fix(workflow): rename to Perf Tests and add App Insights key to PR wo…

…rkflow (#1152)

# Description

This pull request includes a change to the
`.github/workflows/images.yaml` file to update the job name and
environment variables for running performance tests.

*
[`.github/workflows/images.yaml`](diffhunk://#diff-d0a3d6684c78a148cbf0725d5fe8b5aab6431da05b698a82c9e015516f3020baL359-R361):
Changed the job name from "Run E2E Tests" to "Run Perf Tests" and added
the `AZURE_APP_INSIGHTS_KEY` environment variable.

## Checklist

- [X] I have read the [contributing
documentation](https://retina.sh/docs/contributing).
- [X] I signed and signed-off the commits (`git commit -S -s ...`). See
[this
documentation](https://docs.github.com/en/authentication/managing-commit-signature-verification/about-commit-signature-verification)
on signing commits.
- [X] I have correctly attributed the author(s) of the code.
- [X] I have tested the changes locally. - Not Applicable
- [X] I have followed the project's style guidelines.
- [X] I have updated the documentation, if necessary.
- [X] I have added tests, if applicable.

---

Please refer to the [CONTRIBUTING.md](../CONTRIBUTING.md) file for more
information on how to contribute to this project.

.github/workflows/images.yaml

@@ -356,8 +356,9 @@ jobs:
           tenant-id: ${{ secrets.AZURE_TENANT_ID }}
           subscription-id: ${{ secrets.AZURE_SUBSCRIPTION }}
 
-      - name: Run E2E Tests
+      - name: Run Perf Tests
         env:
+          AZURE_APP_INSIGHTS_KEY: ${{ secrets.AZURE_APP_INSIGHTS_KEY }}
           AZURE_SUBSCRIPTION_ID: ${{ secrets.AZURE_SUBSCRIPTION }}
           AZURE_LOCATION: ${{ vars.AZURE_LOCATION }}
         shell: bash