bug: Received BenchOperationFrappeBranchChangeFailed error while creating new site

[niraj2477]

Describe the bug

• While creating new site with the flag frappe-branch, site creation failed with BenchOperationFrappeBranchChangeFailed.

To Reproduce

1. Run command fm create pms --frappe-branch develop
2. See error

Expected behavior

• New site should be created.

System information (please complete the following information):

• fm --version
• lsb_release -a
• docker version
• docker-compose version or docker compose version

Attach log

fm create contribution --frappe-branch develop
✅ Created all required directories.
✅ Started bench services.
✅ Configured common_site_config.json
✅ Configured frappe server
✅ Configured supervisor configs
❌ Error Occured: 'BenchOperationFrappeBranchChangeFailed' object has no attribute 'set_output'
❌ There has been some error creating/starting the bench.

Additional context
Add any other context about the problem here.