docs: refresh translations for recent English changes (#3636)

Replace RootModel wrappers with type aliases and TypeAdapter validati…

…on (#3470)

[v1.x] Add AuthSettings.validate_token_resource to check a bearer tok…

…en's resource (#3451)

[v2.0.x] Point imports of mcp.server.fastmcp at the migration guide (#…

…3393)

Point imports of mcp.server.fastmcp at the migration guide (#3388)

Build releases with the pinned hatchling and a publish action that ac…

…cepts Metadata 2.5 (#3380)

[v1.x] Give recursive tool return types an object-rooted output schema (

#3377)

Present v2 as the stable release across the README, docs, and policies (

#3178)

[v1.x] Move the v1.x docs to /v1/ and mark v1.x as the maintenance li…

…ne (#3177)

Point pre-release install pins at 2.0.0rc1 (#3186)