## Description
The changes are related to the "auto-commit" migration feature.
**Server changes**
- Fixed issue with concurrent git calls for the same repo
- Trigger issues with auto-commit
**UI changes**
- Introduced new REST api for triggering auto-commit via client
- Updated logic for saga to use trigger auto-commit api for checking
whether to poll for auto-commit progress
- Updated logic to make status api call blocking
- Response structure change for auto-commit apis
Fixes#30110
_or_
Fixes `Issue URL`
> [!WARNING]
> _If no issue exists, please create an issue first, and check with the
maintainers if the issue is valid._
## Automation
/ok-to-test tags="@tag.All"
### 🔍 Cypress test results
<!-- This is an auto-generated comment: Cypress test results -->
> [!TIP]
> 🟢🟢🟢 All cypress tests have passed! 🎉🎉🎉
> Workflow run:
<https://github.com/appsmithorg/appsmith/actions/runs/9419768186>
> Commit: 129eaee76d3810e5e0ea9b6391048ff9338c9c8a
> Cypress dashboard url: <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=9419768186&attempt=2"
target="_blank">Click here!</a>
<!-- end of auto-generated comment: Cypress test results -->
## Communication
Should the DevRel and Marketing teams inform users about this change?
- [ ] Yes
- [ ] No
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Introduced enhanced Git autocommit functionality with improved error
handling and progress tracking.
- Added new autocommit actions and state management for better
synchronization.
- **Bug Fixes**
- Improved error handling during Git synchronization processes.
- **Refactor**
- Updated method names and parameters for clarity and consistency in Git
synchronization.
- **Chores**
- Renamed feature flags and constants related to Git autocommit for
better readability and maintainability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: brayn003 <rudra@appsmith.com>
bf92a52f5a