<!-- Provide a brief summary of your changes -->
## Motivation and Context
Discussion from this issue:
https://github.com/modelcontextprotocol/registry/issues/538
We want to make it clearer that repo name & server name do not HAVE to
be the same, especially in monorepos.
@tadasant this seems like a minor thing that doesn't have to be
documented specifically, lmk if you disagree :)
## How Has This Been Tested?
Tested the init flow locally, running the built `init` command from a
subfolder and the repo root.
## Breaking Changes
No
## Types of changes
<!-- What types of changes does your code introduce? Put an `x` in all
the boxes that apply: -->
- [ ] Bug fix (non-breaking change which fixes an issue)
- [x] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
## Checklist
<!-- Go over all the following points, and put an `x` in all the boxes
that apply. -->
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed
## Additional context
<!-- Add any other context, implementation notes, or design decisions
-->