singularity-eos: update ports-of-call dependency

[Yurlungur]

Depends on #5788 .

[Yurlungur]

@spackbot fix style

[spackbot-app]

Let me see if I can fix that for you!

[spackbot-app]

I was able to run spack style --fix for you!

spack style --fix

repos/spack_repo/builtin/packages/ports_of_call/package.py
repos/spack_repo/builtin/packages/singularity_eos/package.py
�[1;34m==> �[0mrunning ruff format
2 files left unchanged
�[1;34m==> �[0mrunning ruff check
All checks passed!
�[1;34m==> �[0mstyle checks passed

Keep in mind that I cannot fix your flake8 or mypy errors, so if you have any you'll need to fix them and update the pull request. If I was able to push to your branch, if you make further changes you will need to pull from your updated branch before pushing again.

I wasn't able to make any further changes, but please see the message above for remaining issues you can fix locally!