Bump activesupport in /tests/integration/apps/ruby

Bumps [activesupport](https://github.com/rails/rails) from 6.1.7.3 to 6.1.7.6.
- [Release notes](https://github.com/rails/rails/releases)
- [Changelog](https://github.com/rails/rails/blob/v7.0.7.2/activesupport/CHANGELOG.md)
- [Commits](rails/rails@v6.1.7.3...v6.1.7.6)

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

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

tests/integration/apps/ruby/Gemfile.lock

@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.1.7.3)
+    activesupport (6.1.7.6)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -33,15 +33,15 @@ GEM
     http-accept (1.7.0)
     http-cookie (1.0.5)
       domain_name (~> 0.5)
-    i18n (1.13.0)
+    i18n (1.14.1)
       concurrent-ruby (~> 1.0)
     mime-types (3.4.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2023.0218.1)
-    minitest (5.18.0)
+    minitest (5.19.0)
     netrc (0.11.0)
     public_suffix (5.0.1)
-    rack (3.0.1)
+    rack (2.2.8)
     rest-client (2.1.0)
       http-accept (>= 1.7.0, < 2.0)
       http-cookie (>= 1.0.2, < 2.0)
@@ -60,7 +60,7 @@ GEM
       unf_ext
     unf_ext (0.0.8.2)
     xdg (2.2.3)
-    zeitwerk (2.6.8)
+    zeitwerk (2.6.11)
 
 PLATFORMS
   x86_64-linux