Test with PyPy 3.11 and non-bundle Lua 5.4 in CI

[dbohdan]

No description provided.

[dbohdan]

Looks like the CI failure of "build (macos-latest, pypy-3.9, bundle)" is transient:

Download action repository 'TheMrMilchmann/setup-msvc-dev@v3' (SHA:fb19abb8a41b3cf0340f5d1be17d420309232be6)
Warning: Failed to download action 'https://api.github.com/repos/TheMrMilchmann/setup-msvc-dev/tarball/fb19abb8a41b3cf0340f5d1be17d420309232be6'. Error: Response status code does not indicate success: 429 (Too Many Requests). 
Warning: Back off 11.832 seconds before retry.
Warning: Failed to download action 'https://api.github.com/repos/TheMrMilchmann/setup-msvc-dev/tarball/fb19abb8a41b3cf0340f5d1be17d420309232be6'. Error: Response status code does not indicate success: 429 (Too Many Requests). 
Warning: Back off 11.949 seconds before retry.
Error: Response status code does not indicate success: 429 (Too Many Requests).

It is likely to pass if you rerun it.

[scoder]

Thanks. I'd rather drop an older Lua version for this because the number of matrix jobs is already rather large. Lua 5.2 would probably qualify for deletion by now.