[pre-commit] Bump Python default version to 3.12?

[crcrpar]

lightning-thunder/.pre-commit-config.yaml

Lines 1 to 2 in 4741b44

	default_language_version:
	python: python3.10

According to

lightning-thunder/dockers/ubuntu-cuda/Dockerfile

Line 15 in 4741b44

ARG UBUNTU_VERSION="24.04"

, I think the python version used in CI is 3.12, so I think it's worth thinking of the bump.

What do you think?

cc @Borda