Is your feature request related to a problem? Please describe.
Action expects remote branch to be present. It tries to checkout the branch name.

Describe the solution you'd like
While switching to "branch" after fetch, if branch is not found,

1. either, create a branch from checked out branch with new branch name and continue committing (use case: if user needs to work on newly created branch)
2. or, commit first , create new branch later. (use case: user wants commit on both branches)
3. or, commit to checked out branch and just add new branch name to git push without creating a new branch (use case: new brance is not used. user can still continue using checkout branch)

git push origin refs/heads/master:**missingBranch**

Describe alternatives you've considered
None

Additional context
Add any other context or screenshots about the feature request here.