fix(docs): regenerate 6.1.0 snapshots with depth-aware import rewriter

The previous import-path fixer only matched two-level relative paths
(`../../src/` and `../../data/`), missing files at deeper nesting in the
section tree. After the 6.1.0 cut for developer_docs, ~50 component MDX
files at depth 3 still referenced `../../../src/components/StorybookWrapper`
(should have been `../../../../src/...`), and the components Button page
referenced `../../../superset-frontend/...` (should have been
`../../../../superset-frontend/...`). The Docusaurus production build
failed with module-not-found errors as a result.

Replace the pattern-specific regex with a depth-aware walker that
- counts the file's nesting depth within the snapshot,
- bumps any relative import whose `../` count exceeds that depth (i.e.
  the import escapes the section root and so must compensate for the
  extra `version-X.X.X/` directory the snapshot lives under),
- skips fenced code blocks so documented sample imports (e.g. Playwright
  page-object examples in developer_docs/testing/e2e-testing.md) are not
  rewritten.

Re-cut all four sections under the new fixer. yarn build now passes
locally.

docs/versioned_docs/version-6.1.0/databases/supported/microsoft-sql-server.mdx

@@ -26,6 +26,6 @@ under the License.
 
 import { DatabasePage } from '@site/src/components/databases';
 
-export const databaseInfo = {"time_grains":{"SECOND":true,"FIVE_SECONDS":false,"THIRTY_SECONDS":false,"MINUTE":true,"FIVE_MINUTES":true,"TEN_MINUTES":true,"FIFTEEN_MINUTES":true,"THIRTY_MINUTES":true,"HALF_HOUR":false,"HOUR":true,"SIX_HOURS":false,"DAY":true,"WEEK":true,"WEEK_STARTING_SUNDAY":true,"WEEK_STARTING_MONDAY":true,"WEEK_ENDING_SATURDAY":false,"WEEK_ENDING_SUNDAY":false,"MONTH":true,"QUARTER":true,"QUARTER_YEAR":false,"YEAR":true},"module":"superset.db_engine_specs.mssql","limit_method":1,"limit_clause":true,"joins":true,"subqueries":true,"alias_in_select":true,"alias_in_orderby":true,"time_groupby_inline":false,"alias_to_source_column":false,"order_by_not_in_select":true,"expressions_in_orderby":false,"cte_in_subquery":false,"max_column_name":128,"sql_comments":true,"escaped_colons":true,"masked_encrypted_extra":false,"column_type_mapping":true,"function_names":false,"user_impersonation":false,"file_upload":true,"get_extra_table_metadata":false,"dbapi_exception_mapping":false,"custom_errors":false,"dynamic_schema":false,"catalog":false,"dynamic_catalog":false,"ssh_tunneling":true,"query_cancelation":false,"get_metrics":false,"where_latest_partition":false,"expand_data":false,"query_cost_estimation":false,"sql_validation":false,"score":44,"max_score":201,"documentation":{"description":"Microsoft SQL Server is a relational database management system.","logo":"msql.png","homepage_url":"https://www.microsoft.com/en-us/sql-server","categories":["Traditional RDBMS","Proprietary"],"pypi_packages":["pymssql"],"connection_string":"mssql+pymssql://{username}:{password}@{host}:{port}/{database}","default_port":1433,"drivers":[{"name":"pymssql","pypi_package":"pymssql","connection_string":"mssql+pymssql://{username}:{password}@{host}:{port}/{database}","is_recommended":true},{"name":"pyodbc","pypi_package":"pyodbc","connection_string":"mssql+pyodbc:///?odbc_connect=Driver%3D%7BODBC+Driver+17+for+SQL+Server%7D%3BServer%3Dtcp%3A%3C{host}%3E%2C1433%3BDatabase%3D{database}%3BUid%3D{username}%3BPwd%3D{password}%3BEncrypt%3Dyes%3BConnection+Timeout%3D30","is_recommended":false,"notes":"Connection string must be URL-encoded. Special characters like @ need encoding."}],"docs_url":"https://docs.sqlalchemy.org/en/20/core/engines.html#escaping-special-characters-such-as-signs-in-passwords","category":"Cloud - Azure","custom_errors":[{"regex_name":"CONNECTION_ACCESS_DENIED_REGEX","message_template":"Either the username \"%(username)s\", password, or database name \"%(database)s\" is incorrect.","error_type":"CONNECTION_ACCESS_DENIED_ERROR","category":"Authentication","description":"Access denied","issue_codes":[1014,1015]},{"regex_name":"CONNECTION_INVALID_HOSTNAME_REGEX","message_template":"The hostname \"%(hostname)s\" cannot be resolved.","error_type":"CONNECTION_INVALID_HOSTNAME_ERROR","category":"Connection","description":"Invalid hostname","issue_codes":[1007]},{"regex_name":"CONNECTION_PORT_CLOSED_REGEX","message_template":"Port %(port)s on hostname \"%(hostname)s\" refused the connection.","error_type":"CONNECTION_PORT_CLOSED_ERROR","category":"Connection","description":"Port closed or refused","issue_codes":[1008]},{"regex_name":"CONNECTION_HOST_DOWN_REGEX","message_template":"The host \"%(hostname)s\" might be down, and can't be reached on port %(port)s.","error_type":"CONNECTION_HOST_DOWN_ERROR","category":"Connection","description":"Host unreachable","issue_codes":[1009]}]},"engine":"mssql","engine_name":"Microsoft SQL Server","engine_aliases":[],"default_driver":null,"supports_file_upload":true,"supports_dynamic_schema":false,"supports_catalog":false,"supports_dynamic_catalog":false};
+export const databaseInfo = {"engine":"microsoft_sql_server","engine_name":"Microsoft SQL Server","module":"mssql","documentation":{"description":"Microsoft SQL Server is a relational database management system.","logo":"msql.png","homepage_url":"https://www.microsoft.com/en-us/sql-server","categories":["TRADITIONAL_RDBMS","PROPRIETARY"],"pypi_packages":["pymssql"],"connection_string":"mssql+pymssql://{username}:{password}@{host}:{port}/{database}","default_port":1433,"drivers":[{"name":"pymssql","pypi_package":"pymssql","connection_string":"mssql+pymssql://{username}:{password}@{host}:{port}/{database}","is_recommended":true},{"name":"pyodbc","pypi_package":"pyodbc","connection_string":"mssql+pyodbc:///?odbc_connect=Driver%3D%7BODBC+Driver+17+for+SQL+Server%7D%3BServer%3Dtcp%3A%3C{host}%3E%2C1433%3BDatabase%3D{database}%3BUid%3D{username}%3BPwd%3D{password}%3BEncrypt%3Dyes%3BConnection+Timeout%3D30","is_recommended":false,"notes":"Connection string must be URL-encoded. Special characters like @ need encoding."}],"docs_url":"https://docs.sqlalchemy.org/en/20/core/engines.html#escaping-special-characters-such-as-signs-in-passwords","custom_errors":[{"regex_name":"CONNECTION_ACCESS_DENIED_REGEX","message_template":"Either the username \"%(username)s\", password, or database name \"%(database)s\" is incorrect.","error_type":"CONNECTION_ACCESS_DENIED_ERROR","category":"Authentication","description":"Access denied","issue_codes":[1014,1015]},{"regex_name":"CONNECTION_INVALID_HOSTNAME_REGEX","message_template":"The hostname \"%(hostname)s\" cannot be resolved.","error_type":"CONNECTION_INVALID_HOSTNAME_ERROR","category":"Connection","description":"Invalid hostname","issue_codes":[1007]},{"regex_name":"CONNECTION_PORT_CLOSED_REGEX","message_template":"Port %(port)s on hostname \"%(hostname)s\" refused the connection.","error_type":"CONNECTION_PORT_CLOSED_ERROR","category":"Connection","description":"Port closed or refused","issue_codes":[1008]},{"regex_name":"CONNECTION_HOST_DOWN_REGEX","message_template":"The host \"%(hostname)s\" might be down, and can't be reached on port %(port)s.","error_type":"CONNECTION_HOST_DOWN_ERROR","category":"Connection","description":"Host unreachable","issue_codes":[1009]}]},"time_grains":{"SECOND":true,"FIVE_SECONDS":false,"THIRTY_SECONDS":false,"MINUTE":true,"FIVE_MINUTES":true,"TEN_MINUTES":true,"FIFTEEN_MINUTES":true,"THIRTY_MINUTES":true,"HALF_HOUR":false,"HOUR":true,"SIX_HOURS":false,"DAY":true,"WEEK":true,"WEEK_STARTING_SUNDAY":true,"WEEK_STARTING_MONDAY":true,"WEEK_ENDING_SATURDAY":false,"WEEK_ENDING_SUNDAY":false,"MONTH":true,"QUARTER":true,"QUARTER_YEAR":false,"YEAR":true},"score":44,"max_score":201,"joins":true,"subqueries":true,"supports_dynamic_schema":false,"supports_catalog":false,"supports_dynamic_catalog":false,"ssh_tunneling":true,"query_cancelation":false,"supports_file_upload":true,"user_impersonation":false,"query_cost_estimation":false,"sql_validation":false};
 
 <DatabasePage name="Microsoft SQL Server" database={databaseInfo} />