Bump public_suffix from 4.0.6 to 5.1.1

Bumps [public_suffix](https://github.com/weppos/publicsuffix-ruby) from 4.0.6 to 5.1.1.
- [Changelog](https://github.com/weppos/publicsuffix-ruby/blob/main/CHANGELOG.md)
- [Commits](weppos/publicsuffix-ruby@v4.0.6...v5.1.1)

---
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 (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
     ast (2.4.2)
     coderay (1.1.3)
     faraday (1.4.1)
@@ -27,7 +27,7 @@ GEM
     pry (0.14.1)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    public_suffix (4.0.6)
+    public_suffix (5.1.1)
     rainbow (3.0.0)
     rake (13.0.3)
     regexp_parser (2.1.1)