Merge branch 'ka/update-check-migrations-pg14' into 'master'

Update db:check-migrations to use PG14

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/133265



Merged-by: Nao Hashizume <nhashizume@gitlab.com>
Approved-by: Tiger Watson <twatson@gitlab.com>
Approved-by: Nao Hashizume <nhashizume@gitlab.com>
Co-authored-by: Krasimir Angelov <kangelov@gitlab.com>

.gitlab/ci/database.gitlab-ci.yml

@@ -72,7 +72,7 @@ db:check-schema-single-db:
 db:check-migrations:
   extends:
     - .db-job-base
-    - .use-pg13 # Should match the db same version used by GDK
+    - .use-pg14 # Should match the db same version used by GDK
     - .rails:rules:ee-and-foss-mr-with-migration
   script:
     - git fetch origin $CI_MERGE_REQUEST_TARGET_BRANCH_NAME:$CI_MERGE_REQUEST_TARGET_BRANCH_NAME --depth 20