## What
Updates `@redocly/cli` to v1.7. This resolves the bug of TypeScript and tsx code samples in the OAS being generated as undefined files (see files under `www/apps/api-reference/specs/admin/code_samples/tsx` and `www/apps/api-reference/specs/store/code_samples/tsx`
I avoided re-generating OAS so that this PR doesn't have a huge diff. When the next release is out, an automated PR will be opened to update the OAS files, replacing the undefined files with `.tsx` files.
### Other Changes
- Small fixes to `medusa-oas-cli` README for clarity