fix(ci): add fail_on_unmatched_files and make_latest to release action

- Add fail_on_unmatched_files: true to catch file path errors early
- Add make_latest: true to properly finalize the release
- Fixes 'Too many retries' error during release finalization

Author: MayDay-wpf

.github/workflows/build_vsix.yml

@@ -94,3 +94,5 @@ jobs:
             - Sidebar and split terminal modes
           draft: false
           prerelease: false
+          fail_on_unmatched_files: true
+          make_latest: true