feat: show AI provider name in PR comment and job summary footer

[Rutvik2598]

No description provided.

[github-actions]

CI Failure Analysis

Workflow failed because a step explicitly exited with a non-zero status code (exit 1).
Workflow: Test Action on refs/pull/1/merge

Failed Jobs

• failing-job

Root Cause

The step 'This step will fail' explicitly ran the command exit 1, which signals a failure to the GitHub Actions runner. This is an intentional simulation of a failure, not an unexpected error from a program or script. The step performed exactly as instructed.

Failed Steps

• This step will fail

Suggested Fix

Review the full logs linked below.

_{Analyzed by Gemini (Google) • commit 9c5cc54 • View full logs}