Bump yard from 0.9.26 to 0.9.28 (#87)

Bumps [yard](https://github.com/lsegal/yard) from 0.9.26 to 0.9.28.
- [Release notes](https://github.com/lsegal/yard/releases)
- [Changelog](https://github.com/lsegal/yard/blob/main/CHANGELOG.md)
- [Commits](lsegal/yard@v0.9.26...v0.9.28)

---
updated-dependencies:
- dependency-name: yard
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Gemfile.lock

@@ -28,7 +28,9 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.11.0)
     rspec-support (3.11.0)
-    yard (0.9.26)
+    webrick (1.7.0)
+    yard (0.9.28)
+      webrick (~> 1.7.0)
     zeitwerk (2.5.1)
 
 PLATFORMS