Empty .gitmodules causes error

[daveisfera]

When the .gitmodules file exists but is empty, it appears to cause an error during clean up of the checkout

Post job cleanup.
/usr/bin/git version
git version [2](https://github.com/daveisfera/myrepo/actions/runs/10598127531/job/29369946629#step:10:2).46.0
Temporarily overriding HOME='/home/runner/work/_temp/01c[4](https://github.com/daveisfera/myrepo/actions/runs/10598127531/job/29369946629#step:10:4)9b40-ceaa-46e5-b2ab-fb6e64ce9861' before making global git config changes
Adding repository directory to the temporary git global config as a safe directory
/usr/bin/git config --global --add safe.directory /home/runner/work/myrepo/myrepo
/usr/bin/git config --local --name-only --get-regexp core\.sshCommand
/usr/bin/git submodule foreach --recursive sh -c "git config --local --name-only --get-regexp 'core\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :"
fatal: No url found for submodule path 'aws_deploy/config' in .gitmodules
Warning: The process '/usr/bin/git' failed with exit code 12[8](https://github.com/daveisfera/myrepo/actions/runs/10598127531/job/29369946629#step:10:8)