Fix jest:minimal rule for graphql

.core-frontend-patterns: &core-frontend-patterns
  - "{,ee}/app/assets/**/*.graphql"

.frontend:rules:jest:minimal:
  rules:
    - <<: *if-default-refs
      changes: *core-frontend-patterns
      when: never

This pattern does not seem to match app/assets/javascripts/projects/storage_counter/queries/project_storage.query.graphql.

The MR !70047 (merged) still had the jest:minimal pipeline before approval.