Bump public_suffix from 5.1.1 to 6.0.0

Bumps [public_suffix](https://github.com/weppos/publicsuffix-ruby) from 5.1.1 to 6.0.0.
- [Changelog](https://github.com/weppos/publicsuffix-ruby/blob/main/CHANGELOG.md)
- [Commits](weppos/publicsuffix-ruby@v5.1.1...v6.0.0)

---
updated-dependencies:
- dependency-name: public_suffix
  dependency-type: indirect
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -1,8 +1,8 @@
 GEM
  remote: https://rubygems.org/
  specs:
- addressable (2.8.6)
- public_suffix (>= 2.0.2, < 6.0)
+ addressable (2.8.7)
+ public_suffix (>= 2.0.2, < 7.0)
  bigdecimal (3.1.8)
  colorator (1.1.0)
  commonmarker (0.23.10)
@@ -66,7 +66,7 @@ GEM
  mercenary (0.4.0)
  pathutil (0.16.2)
  forwardable-extended (~> 2.6)
- public_suffix (5.1.1)
+ public_suffix (6.0.0)
  rake (13.2.1)
  rb-fsevent (0.11.2)
  rb-inotify (0.11.1)