Renames the `mcp-server` Library block to `mcp`. Installing it now
creates `supabase/functions/mcp`, so the server is served at
`/functions/v1/mcp`.
- Block, Edge Function folder, and docs page renamed
(`/docs/headless/mcp`)
- Headless App block now installs its tools into
`supabase/functions/mcp` and configures `[functions.mcp]`
- Links in the BYO MCP and MCP authentication guides updated
- Permanent redirects keep `/r/mcp-server.json` and
`/docs/headless/mcp-server` working
- `public/r` rebuilt
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Updates**
* The MCP Server block is now named `mcp` across its documentation,
installation links, and setup instructions.
* Updated function endpoints and deployment commands to use `/mcp`.
* Added permanent redirects from the previous `mcp-server` documentation
and install URLs to their new locations.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>