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/create-security-groups.api.mdx

@@ -0,0 +1,66 @@
+---
+id: create-security-groups
+title: "Create security groups"
+description: "Create security groups"
+sidebar_label: "Create security groups"
+hide_title: true
+hide_table_of_contents: true
+api: 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
+sidebar_class_name: "post 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={"Create security groups"}
+>
+</Heading>
+
+<MethodEndpoint
+  method={"post"}
+  path={"/api/v1/security/groups/"}
+  context={"endpoint"}
+>
+
+</MethodEndpoint>
+
+
+
+Create security groups
+
+<Heading
+  id={"request"}
+  as={"h2"}
+  className={"openapi-tabs__heading"}
+>
+  <Translate id="theme.openapi.request.title">Request</Translate>
+</Heading>
+
+<ParamsDetails>
+
+</ParamsDetails>
+
+<RequestSchema
+  {...require("./create-security-groups.RequestSchema.json")}
+>
+
+</RequestSchema>
+
+<StatusCodes
+  {...require("./create-security-groups.StatusCodes.json")}
+>
+
+</StatusCodes>