fix(ci): bump nix-community/cache-nix-action v5 -> v6#198

deemp wants to merge 1 commit intodeveloprzk-lang/rzk:developfrom

197-bump-the-version-of-nix-communitycache-nix-action-v5---v6rzk-lang/rzk:197-bump-the-version-of-nix-communitycache-nix-action-v5---v6Copy head branch name to clipboard