Bump skylight from 6.0.3 to 6.0.4 in /components/app

Bumps [skylight](https://github.com/skylightio/skylight-ruby) from 6.0.3 to 6.0.4.
- [Changelog](https://github.com/skylightio/skylight-ruby/blob/master/CHANGELOG.md)
- [Commits](skylightio/skylight-ruby@v6.0.3...v6.0.4)

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

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

components/app/Gemfile.lock

@@ -74,7 +74,7 @@ GIT
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (7.1.3)
+    activesupport (7.1.3.2)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
@@ -176,7 +176,7 @@ GEM
       little-plugger (~> 1.1)
       multi_json (~> 1.14)
     method_source (1.0.0)
-    minitest (5.22.1)
+    minitest (5.22.2)
     multi_json (1.15.0)
     mustermann (3.0.0)
       ruby2_keywords (~> 0.0.1)
@@ -286,7 +286,7 @@ GEM
       rack-protection (= 4.0.0)
       sinatra (= 4.0.0)
       tilt (~> 2.0)
-    skylight (6.0.3)
+    skylight (6.0.4)
       activesupport (>= 5.2.0)
     state_machine (1.2.0)
     sucker_punch (3.2.0)