Bump Vampire/setup-wsl from 4.0.0 to 4.1.0 by dependabot[bot] · Pull Request #1993 · gitpython-developers/GitPython

This Dependbot PR has mostly fixed the transient problem encountered when running CI in #1991 (comment), as shown in that run log and some others. Examining the error message reveals that it is the same 403 error reported in Vampire/setup-wsl#66, which was greatly mitigated in setup-wsl 4.1.0.

Also, my suspicion that the error had something to do with the choice of distribution was mistaken. As pointed out in Vampire/setup-wsl#66 (comment), when this error happens, it is before any attempt is made to download a distribution. So this is no reason for GitPython's CI to go back from Alpine Linux to Debian on WSL.

(See Vampire/setup-wsl#66 (comment) on why the change is not a complete fix.)