Bump nokogiri from 1.11.5 to 1.12.5

Bumps [nokogiri](https://github.com/sparklemotion/nokogiri) from 1.11.5 to 1.12.5.
- [Release notes](https://github.com/sparklemotion/nokogiri/releases)
- [Changelog](https://github.com/sparklemotion/nokogiri/blob/main/CHANGELOG.md)
- [Commits](sparklemotion/nokogiri@v1.11.5...v1.12.5)

---
updated-dependencies:
- dependency-name: nokogiri
  dependency-type: indirect
...

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

Gemfile.lock

@@ -134,9 +134,9 @@ GEM
     multi_json (1.15.0)
     multi_xml (0.6.0)
     nio4r (2.5.7)
-    nokogiri (1.11.5-x86_64-darwin)
+    nokogiri (1.12.5-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.11.5-x86_64-linux)
+    nokogiri (1.12.5-x86_64-linux)
       racc (~> 1.4)
     optimist (3.0.1)
     public_suffix (4.0.6)
@@ -169,7 +169,7 @@ GEM
       hocon (>= 1.0)
     puppetdb-ruby (1.2.0)
       httparty
-    racc (1.5.2)
+    racc (1.6.0)
     rack (2.2.3)
     rack-proxy (0.6.5)
       rack