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-security-permissions.api.mdx

@@ -0,0 +1,68 @@
+---
+id: get-security-permissions
+title: "Get security permissions"
+description: "Get a list of models"
+sidebar_label: "Get security permissions"
+hide_title: true
+hide_table_of_contents: true
+api: eJzFWG1v2zYQ/isHYsASTI2TYgMKFf3gBmmbLmuDOV0HxIFLS2ebDUUqJOXEFfTfhyMlW4rlIGkH9JPNlzvec/fc8aiSpWgTI3IntGIxe4sOOEhhHegZZDpFaVnEcm54hg6NZfFlyRKtHCrH4pLxPJci4SQ++GpJR8lsssCM07/c6ByNE2hplGhZZMr/FQ4z/8etcmQxs84INWdV1ExwY/iKxjMhw7ktoS21vZp0bnrnl1wW6G1Xq48zD6jeo4psioZV0bbUemaqtUSu2lO1rVdVFTGDN4UwmLL40hsWzGgOvVrj09OvmLg+wNe46qJFVWSkjqIyaXwYMW1SNK2x5FOUrXErsO1dpMQJJ5FFTGnVtml3ENpn9fvab0iFwSQwaWM2t0ltTe9ROZ9jS6VQDuc+Bn5lYsW3HcsWJSYbhzyBVNX9KEQseCRmc3QT76KawxVtFpQZNwWaFfmMZ7TxhlVXFG2ba2UDD58fHgY6fmdyFEGom5AXCwSnHZdgMNEmBb8PtAK3QJjy5BpVyqItBveGf0dGTgKmvqNbMzDTxh8ahICEDuCzkBKmCM5wZSV3mMJ0BVPiIosY3vEs944dwgeRPKSPbXFjK0wUitRuGzpcFyxiAIjURlBYnBUSbheoYKULSLX61cG10rdtDIJc9/ha1E2xp3vTy/8vfuzT9DgPdqrIA67clIwn+GdTXHo0+wVwGgyqFM3jMZ+RSafeip4C0q2DDyDiUupbTBtkZInVxj0JoUFbyB1pGtZgZnTmozJHF85uSseO+0uk/QWu4VHG785Qzd2CxUeHh31Bbl86XmrrntlUuHM0mbBWaDXMxUFT7x5RJKtWSNbl6mhnoekkwyPSv0nuywbYVU++9SrtzYUtpnf0tnjaZdc9MrWFmtBflnTTdyssi5nXEIL/F7VNZMHvP3QjZGht93J8KK9bsVkLstc8BSIHWhfDqVpyKVLYNHOQG70UKaasB1BLNmA5+rlYPileuIU24humMQwLt0Dl6vNhnQE9QNqCHsnz5z8bSW50QsOpRCAUbhXDPxScgAaN0aYPyrEuZApKO6g11NJ01B8/m2ynyqFRXIJFs0QTUMQwVFAovMsxoQLvJ0EnSWF2hOsNp26ncQH1eUlhCCM16l9vKQOvqPdyfO4zdFSvw6ayWcpXQuexn6Z1Y9domuStnRG7e5boFEceUXjfSK7mLGbJp7/PmsZ6M7S6MAnhTQoj4dm/8PbkAsZs4VweDwZSJ1wutHXxi8MXLwY8F4Pl0aA5edA6eTBmMB6PFcCzdzBmw5qj3uQYXiM3aOCX4fHxyWg0ufj458mHMfOvjtq685VbaNWybz2xtlBkuTauyWI7VmPVdKzwaj1Nl8Ae2QHfCSMKwgvkKRr7qrwHZsxiGLMa0JjBb8AT4u7E6WtU1Vjtj1VuhHJ7jXEHxNa9/f023Pd8yUeeJi3InclNYLSyhHqNlN9y4WCGLll4oD8As+xgjZsx3I8ggf7SBLEMgC883i9BoqIfAv9yrILBKXd8bew9V9SbtMQDqed7tHX/pX+CZOgWuma4f6lTn8AehEK+8ika2F4YcmWvR9j95DyjZUhxiVLnGSpXJ7uPVFBU5kY7nWhZxYNBSaqquCQeVlvajgvrdNaooEeyEVQTmybJqwnN1oz7y9ebSc1h/bish/Tjk76r/93FxTms9VQRI2u6+tZ4t4wbhSpGa9RvgDZweu7fpdQ0dpT0uqqW97urikLVBGNENTiA9PWsZFNPlDfaZJz0vf98QTHy2+iTg1/d9L4edBWR8MTgzKBdfK8S/7qd6e2GdlTkaCy2O8fWFHEn7FseBZdYl3F/wdS9GX1IavBCt952DmpdWLs+PtUGO7xzg1xy4Zs7z7Wypvsl47kgs45Y676IWPdc4kcgwCUryym3+MnIqqLp0KFTMuw0bpch17jynwPW35WYT8uGyv62ilioF/6EIDBMEvRVq5Hauqw7yf32hIJJfUzrhl6HtP7T+pLF1aqluyzDjlCAKA+DEb4A+w9X1X+GcfTT
+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 security permissions"}
+>
+</Heading>
+
+<MethodEndpoint
+  method={"get"}
+  path={"/api/v1/security/permissions/"}
+  context={"endpoint"}
+>
+
+</MethodEndpoint>
+
+
+
+Get a list of models
+
+<Heading
+  id={"request"}
+  as={"h2"}
+  className={"openapi-tabs__heading"}
+>
+  <Translate id="theme.openapi.request.title">Request</Translate>
+</Heading>
+
+<ParamsDetails
+  {...require("./get-security-permissions.ParamsDetails.json")}
+>
+
+</ParamsDetails>
+
+<RequestSchema
+  {...require("./get-security-permissions.RequestSchema.json")}
+>
+
+</RequestSchema>
+
+<StatusCodes
+  {...require("./get-security-permissions.StatusCodes.json")}
+>
+
+</StatusCodes>