Improve adverb placement in the MCP servers endpoint README entry

[coderabbitai]

Summary

Update the mcp_servers.py description in src/app/endpoints/README.md.

Required change

Replace:

Handler for REST API calls to dynamically manage MCP servers.

With:

Handler for REST API calls to manage MCP servers dynamically.

Rationale

The revised sentence has clearer adverb placement and preserves the existing meaning.

Affected area

• src/app/endpoints/README.md

Acceptance criteria

• The mcp_servers.py README entry uses the revised sentence.
• The generated README remains consistent with the documentation generator output.

Backlinks

• Pull request: LCORE-3444: Properly formatted devel doc #2367
• Review comment: LCORE-3444: Properly formatted devel doc #2367 (comment)

Requested by: @tisnik