As a developer contributing AI-related features or fixes, I want to have an "area/ai" label available for PRs, so that AI-related contributions can be properly categorized and tracked.

Acceptance Criteria

• Verify that when a developer opens a PR with AI-related changes, they can apply an "area/ai" label
• Test that the "area/ai" label appears in the available labels list for PRs
• Demonstrate that PRs with the "area/ai" label can be filtered and searched effectively
• Given a PR contains AI-related code changes, when the developer applies the "area/ai" label, then the PR is properly categorized for review and tracking

Additional Context

Currently, HyperShift has various area labels for PRs but lacks a specific label for AI-related contributions. As AI features and tooling become more prevalent in the project, having a dedicated area label will help with:

• Better organization of AI-related PRs
• Easier identification of AI contributions during reviews
• Improved tracking of AI feature development
• Enhanced discoverability for developers working on AI-related tasks

This story involves updating the repository's label configuration to include the new "area/ai" label.