Bump nokogiri from 1.15.6 to 1.19.3

Bumps [nokogiri](https://github.com/sparklemotion/nokogiri) from 1.15.6 to 1.19.3.
- [Release notes](https://github.com/sparklemotion/nokogiri/releases)
- [Changelog](https://github.com/sparklemotion/nokogiri/blob/main/CHANGELOG.md)
- [Commits](sparklemotion/nokogiri@v1.15.6...v1.19.3)

---
updated-dependencies:
- dependency-name: nokogiri
  dependency-version: 1.19.3
  dependency-type: indirect
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -124,14 +124,14 @@ GEM
     memoist (0.16.2)
     method_source (1.0.0)
     mini_mime (1.1.2)
-    mini_portile2 (2.8.6)
+    mini_portile2 (2.8.9)
     minitest (5.15.0)
     minitest-stub-const (0.6)
     mocha (1.11.2)
     multi_json (1.15.0)
     multipart-post (2.1.1)
     mutex_m (0.3.0)
-    nokogiri (1.15.6)
+    nokogiri (1.19.3)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     opentelemetry-api (1.4.0)
@@ -154,7 +154,7 @@ GEM
     psych (5.2.0)
       stringio
     public_suffix (4.0.6)
-    racc (1.8.0)
+    racc (1.8.1)
     rack (2.2.9)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)