Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: clang_21 21.1.8 -> 23.1.0 https://repology.org/project/llvm/versions
attrpath: clang_21
Checking auto update branch...
No auto update branch exists
Version in attr path clang_21 not compatible with 23.1.0