Allow Git branch name to be optional #2
Description
When the user has a branch name that is not suitable for Semantic Versioning 2.0.0, such as when the branch name contains slashes (e.g users/userName/branchName), the command npm version no longer works.
Perhaps this could be a flag when running the npx version-from-git command.
Proposed change is to make the branch name optional. So instead of major.minor.patch-branchName-shortCommitHash, we can do major.minor.patch-shortCommitHash as the version in our package.json.