Autofix: update-lang-ruby (#1567)

Co-authored-by: Autofix <autofix-bot@users.noreply.github.com>

Author: autofix-bot

chunks/lang-ruby/chunk.yaml

@@ -7,4 +7,4 @@ variants:
       RUBY_VERSION: 3.2.8
   - name: "3.3"
     args:
-      RUBY_VERSION: 3.3.7
+      RUBY_VERSION: 3.3.8