Implement Auto-Approval for Pushes Using Pre-Receive Hook

[fabiovincenzi]

Implement an auto-approval and auto-reject mechanism for pushes based on the output of the pre-receive hook if present. The goal is to automatically approve and push changes to the upstream without manual intervention.

Proposed Solution:

Create a new configuration option like enable-auto-approval: true in the configuration file.
When enabled, this option would bypass manual approval checks and automatically approve the push if the pre-receive hook is triggered.
The push would then be automatically pushed to the upstream repository without requiring any additional steps.