docs: cut 6.1.0 versions for docs, admin_docs, developer_docs, components

- Snapshot all four versioned docs sections at v6.1.0; master continues to
  serve as "Next" (lastVersion: current, banner: unreleased) so editing
  master keeps updating the canonical URLs
- Enable the previously-disabled components plugin and version it
- Rename stale "developer_portal" references to "developer_docs" across
  package.json scripts, manage-versions.mjs, theme files (DocVersionBadge,
  DocVersionBanner), DOCS_CLAUDE.md, and README.md (URL backward-compat
  redirect /developer_portal/* preserved)
- Add admin_docs version scripts; drop dead "tutorials" plugin id from
  the version badge
- Generalize fixVersionedImports in manage-versions.mjs to walk every
  section's snapshot and rewrite ../../src/ and ../../data/ imports,
  catching admin_docs and components files that previous version cuts
  would have broken
- Remove orphan files: developer_portal_versions.json,
  tutorials_versions.json, and stray empty versions.json files inside
  components/ and developer_docs/ content directories

docs/developer_docs_versioned_docs/version-6.1.0/api/get-a-dashboard-detail-information.api.mdx

@@ -0,0 +1,68 @@
+---
+id: get-a-dashboard-detail-information
+title: "Get a dashboard detail information"
+description: "Get a dashboard detail information"
+sidebar_label: "Get a dashboard detail information"
+hide_title: true
+hide_table_of_contents: true
+api: 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
+sidebar_class_name: "get api-method"
+info_path: developer-docs/api/superset
+custom_edit_url: null
+hide_send_button: true
+show_extensions: true
+---
+
+import MethodEndpoint from "@theme/ApiExplorer/MethodEndpoint";
+import ParamsDetails from "@theme/ParamsDetails";
+import RequestSchema from "@theme/RequestSchema";
+import StatusCodes from "@theme/StatusCodes";
+import OperationTabs from "@theme/OperationTabs";
+import TabItem from "@theme/TabItem";
+import Heading from "@theme/Heading";
+import Translate from "@docusaurus/Translate";
+
+<Heading
+  as={"h1"}
+  className={"openapi__heading"}
+  children={"Get a dashboard detail information"}
+>
+</Heading>
+
+<MethodEndpoint
+  method={"get"}
+  path={"/api/v1/dashboard/{id_or_slug}"}
+  context={"endpoint"}
+>
+
+</MethodEndpoint>
+
+
+
+Get a dashboard detail information
+
+<Heading
+  id={"request"}
+  as={"h2"}
+  className={"openapi-tabs__heading"}
+>
+  <Translate id="theme.openapi.request.title">Request</Translate>
+</Heading>
+
+<ParamsDetails
+  {...require("./get-a-dashboard-detail-information.ParamsDetails.json")}
+>
+
+</ParamsDetails>
+
+<RequestSchema
+  {...require("./get-a-dashboard-detail-information.RequestSchema.json")}
+>
+
+</RequestSchema>
+
+<StatusCodes
+  {...require("./get-a-dashboard-detail-information.StatusCodes.json")}
+>
+
+</StatusCodes>