Fixes #5222: Document community MCP server contribution

[roomote]

This PR addresses issue #5222 by acknowledging and documenting the community contribution made by @anrgct.

Changes Made

• **Added **: A new documentation file that highlights community-contributed MCP servers, starting with the MCP server created by @anrgct
• **Updated **: Added a reference to the community MCP servers documentation in the MCP section

What This Addresses

@anrgct has extracted Roo-Code's codebase indexing functionality and packaged it as a standalone MCP server at https://github.com/anrgct/autodev-codebase. This contribution provides several benefits:

• Improved Stability: Runs as a separate process, reducing potential conflicts
• Cross-Tool Compatibility: Can be used with other MCP-compatible tools beyond Roo-Code
• Better Debugging: Easier to troubleshoot issues in isolation
• Modular Architecture: Clean separation of concerns

Documentation Structure

The new file includes:

• Clear installation instructions for the MCP server
• Benefits and use cases
• Proper attribution to both @anrgct (for the MCP server) and @daniel-lxs (for the original codebase indexing implementation)
• Links to the GitHub repository

This establishes a pattern for documenting future community MCP server contributions.

Closes #5222

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Important

Adds documentation for community-contributed MCP servers, including a new server by @anrgct, and updates the README to reference this documentation.

• Documentation:
  • Adds COMMUNITY_MCP_SERVERS.md to document community-contributed MCP servers, starting with the server by @anrgct.
  • Includes installation instructions, benefits, use cases, and acknowledgments in COMMUNITY_MCP_SERVERS.md.
  • Updates README.md to reference COMMUNITY_MCP_SERVERS.md in the MCP section.

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[delve-auditor]

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Security Overview

• 🔎 Scanned files: 2 changed file(s)

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