chore: bump n24q02m-mcp-core to 1.25.11

[n24q02m-ci]

mcp-core released stable v1.25.11.

Changelog: https://github.com/n24q02m/mcp-core/releases/tag/v1.25.11

Action required

Bump the n24q02m-mcp-core pin in this repo and regenerate the lockfile.

For a direct package pin:

• TypeScript: update @n24q02m/mcp-core in package.json → bun install
• Python: update n24q02m-mcp-core in pyproject.toml → uv lock

Then open a PR titled fix: bump mcp-core to 1.25.11.

Auto-created by mcp-core CD.

[n24q02m]

Not applicable: crg de-hosted onto hull-core in 0683c62; n24q02m-mcp-core is no longer a dependency of this repo. No pin to bump.