Pin HTTParty to 0.17.1 until 0.17.2 is fixed

What does this MR do?

The review-build-cng job isn't broken with HTTParty 0.17.1: https://gitlab.com/gitlab-org/gitlab/-/jobs/380590698

Does this MR meet the acceptance criteria?

Conformity

• Code review guidelines
• Merge request performance guidelines
• Style guides
• Separation of EE specific content

Closes #118469 (closed).