Here is some suggestions to do this:
1. First create a local “feature” branch from the remote “feature” branch
		git branch -u origin/feature feature
2. Merge the local “main” branch to the local feature branch
		git checkout feature
		git merge main
3. Resolve any conflicts, sync feature with main
4. Commit and push to remote feature
5. Create a pull request to merge from remote feature branch to remote main branch