Bump logger from 1.6.5 to 1.6.6 (#775)

Bumps [logger](https://github.com/ruby/logger) from 1.6.5 to 1.6.6.
- [Release notes](https://github.com/ruby/logger/releases)
- [Commits](ruby/logger@v1.6.5...v1.6.6)

---
updated-dependencies:
- dependency-name: logger
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -56,7 +56,7 @@ GEM
     listen (3.9.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
-    logger (1.6.5)
+    logger (1.6.6)
     mercenary (0.4.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)