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

Snapshots all four versioned Docusaurus sections at v6.1.0. Built on
top of the version-cutting tooling work in chore/docs-cut-6.1.0-versions
so the snapshot benefits from:

- Auto-gen refresh before snapshotting (database pages from engine
  spec metadata, API reference from openapi.json, component pages
  from Storybook stories) — captured at the SHA we cut from rather
  than whatever happened to be on disk.
- Data-import freeze: country list, feature flag table, database
  diagnostics, and component metadata are copied into snapshot-local
  `_versioned_data/` dirs so the historical version doesn't silently
  mutate when the source files change.
- Depth-aware import-path rewriter that handles deeply-nested
  component MDX files referencing `../../../src/` from the snapshot.

Versioning behavior: `lastVersion` stays at `current` for every
section, so the canonical URLs (`/docs/...`, `/admin-docs/...`,
`/developer-docs/...`, `/components/...`) continue to render content
from master. The `current` version is consistently labeled "Next"
with an `unreleased` banner, and `6.1.0` is a historical pin
accessible only via its explicit version segment.

Component playground: previously `disabled: true` in versions-config.json,
now enabled and versioned. The plugin block in docusaurus.config.ts
was already gated only by the `disabled` flag, so no other code
changes were needed to bring it back online.

The frozen `databases.json` in the snapshot is the canonical 80-database
artifact from the latest committed state in master (preserved by the
generator's input-hash cache), not a fallback regenerated from a
local Flask environment.

docs/developer_docs_versioned_docs/version-6.1.0/api/update-a-chart.api.mdx

@@ -0,0 +1,68 @@
+---
+id: update-a-chart
+title: "Update a chart"
+description: "Update a chart"
+sidebar_label: "Update a chart"
+hide_title: true
+hide_table_of_contents: true
+api: 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
+sidebar_class_name: "put 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={"Update a chart"}
+>
+</Heading>
+
+<MethodEndpoint
+  method={"put"}
+  path={"/api/v1/chart/{pk}"}
+  context={"endpoint"}
+>
+
+</MethodEndpoint>
+
+
+
+Update a chart
+
+<Heading
+  id={"request"}
+  as={"h2"}
+  className={"openapi-tabs__heading"}
+>
+  <Translate id="theme.openapi.request.title">Request</Translate>
+</Heading>
+
+<ParamsDetails
+  {...require("./update-a-chart.ParamsDetails.json")}
+>
+
+</ParamsDetails>
+
+<RequestSchema
+  {...require("./update-a-chart.RequestSchema.json")}
+>
+
+</RequestSchema>
+
+<StatusCodes
+  {...require("./update-a-chart.StatusCodes.json")}
+>
+
+</StatusCodes>