Update links in automated GitHub releases

Thankfully, this one shouldn't have broken everything if I continued to
miss it. I could have fixed it up manually. (Maybe I should for past
releases, just to be safe.)

Author: featherbread

.github/workflows/release-process.yml

@@ -158,9 +158,9 @@ jobs:
           mechanism.
 
 
-          [changelog]: https://github.com/ahamlinman/xt/blob/main/CHANGELOG.md
+          [changelog]: https://github.com/featherbread/xt/blob/main/CHANGELOG.md
 
-          [install]: https://github.com/ahamlinman/xt?tab=readme-ov-file#installation
+          [install]: https://github.com/featherbread/xt?tab=readme-ov-file#installation
 
   publish-crate:
     if: ${{ github.ref == 'refs/heads/start-release' }}