treewide: replace git with gitMinimal

[drupol]

This PR:

• Replace git with gitMinimal when git init is used in the checkPhases

Why?

The footprint of git is approximately 3 times bigger than gitMinimal. There's no need to download so much when we can do it with something smaller.

❯ nix build .#git
❯ nix path-info -Sh ./result
/nix/store/iwq58rpn6idjnxbnyjh351776qzvsd0r-git-2.47.0   317.3 MiB
❯ nix build .#gitMinimal
❯ nix path-info -Sh ./result
/nix/store/7998dljnnlk9yqpwnrrwwbhrikjkbai5-git-minimal-2.47.0   121.6 MiB

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandboxing enabled in nix.conf? (See Nix manual)
  • sandbox = relaxed
  • sandbox = true
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 25.05 Release Notes (or backporting 24.11 and 25.05 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
• Fits CONTRIBUTING.md.

---

Add a 👍 reaction to pull requests you find important.

[drupol]

Planning to merge this tomorrow morning if no objection.

[trofi]

fcff431 pre-commit: replace git with gitMinimal caused a minor eval test failre. Proposed a fix as:

• pre-commit.tests: fix the eval #372859

[drupol]

fcff431 pre-commit: replace git with gitMinimal caused a minor eval test failre. Proposed a fix as:

• pre-commit.tests: fix the eval #372859

Thanks for fixing it promptly !