Replace git-like short-hands with `git`

[jackorp]

TODO:

• create-pr.sh : unknown git alias

---

Originally:
This line: https://github.com/pvalena/theprototype/blob/main/fedora/create_pr.sh#L57
contains gith, I am not sure what that one should be.

Additionally, https://github.com/pvalena/theprototype/blob/main/fedora/create_pr.sh#L81
contains gitb (which seems like git branch, at least it works for me like that).

[pvalena]

Yes, this is from my script /wrapper set which I've not open-sourced yet.

Let's fix these this tooling-wide.