<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Chores**
- Updated GitHub Actions workflows to use `actions/checkout@v4` for
improved performance and reliability.
- Removed `fetch-depth` parameter to simplify checkout steps across
various workflows.
- Standardized quote usage for consistency in workflow files.
- **Documentation**
- Adjusted formatting and descriptions in workflow files for better
clarity and readability.
- **Refactor**
- Aligned multiple workflow files to follow a consistent structure and
naming convention.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fetch-depth 0 causes the Github workflow to checkout the entire Git
history. This is not required. We only need to check out the head of the
commit. By default, actions/checkout has fetch-depth=1, hence removing
it from the workflow completely for simplicity.
Runs cypress and perf tests on an Appsmith instance with an existing
DocumentDB backend instead of MongoDB.
Comment to trigger the run on a PR:
`/ok-to-test-with-documentdb`
