Add E2E test for api dependencies

What does this MR do?

Adds an E2E test case for Quarkus project that uses api dependencies, demonstrating that the new experimental Gradle parser resolves the unresolved api dependency issue.

What are the relevant issue numbers?

Add image integration tests for new DS_EXPERIME... (gitlab-org/gitlab#437803 - closed) • Philip Cunningham • 16.11 • On track

Does this MR meet the acceptance criteria?

• Changelog entry added
• Documentation created/updated for GitLab EE, if necessary
• Documentation created/updated for this project, if necessary
• Documentation reviewed by technical writer or follow-up review issue created
• Tests added for this feature/bug
• Job definition updated, if necessary
  • Auto-DevOps template
  • Job definition example
  • CI Templates
• Conforms to the code review guidelines
• Conforms to the Go guidelines
• Security reports checked/validated by reviewer