sdkV2

V2 user endpoint shims — covers Jellyfin 10.9+ All /Users/{userId}/ paths were removed in 10.9. Endpoints moved to top-level with userId passed as a query parameter. Verified against jellyfin-openapi-10.9.0.json. Do NOT call these functions directly. Use the ApiClient class via GetApi() (e.g., GetApi().GetItem()).