Merge branch 'sh-add-bundle-check' into 'master'

Add a bundle check step to ensure dependencies are correct

This should help prevent merge issues in the future, which caused !6814 to be needed.

See merge request !6815

.gitlab-ci.yml

@@ -255,6 +255,12 @@ lint-doc:
   script:
     - scripts/lint-doc.sh
+bundler:check:
+ stage: test
+ <<: *ruby-static-analysis
+ script:
+   - bundle check
+
 bundler:audit:
   stage: test
   <<: *ruby-static-analysis