chore(nix): Update dependencies.

Flake lock file updates:

• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/07f6395285469419cf9d078f59b5b49993198c00' (2024-01-11)
  → 'github:hercules-ci/flake-parts/b253292d9c0a5ead9bc98c4e9a26c6312e27d69f' (2024-02-01)
• Updated input 'flake-parts/nixpkgs-lib':
    'github:NixOS/nixpkgs/b0d36bd0a420ecee3bc916c91886caca87c894e9?dir=lib' (2023-12-30)
  → 'github:NixOS/nixpkgs/97b17f32362e475016f942bbdfda4a4a72a8a652?dir=lib' (2024-01-29)
• Updated input 'nix-darwin':
    'github:LnL7/nix-darwin/1e706ef323de76236eb183d7784f3bd57255ec0b' (2024-01-22)
  → 'github:LnL7/nix-darwin/bdbae6ecff8fcc322bf6b9053c0b984912378af7' (2024-02-02)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/4fddc9be4eaf195d631333908f2a454b03628ee5' (2024-01-25)
  → 'github:NixOS/nixpkgs/5ad9903c16126a7d949101687af0aa589b1d7d3d' (2024-01-31)
• Updated input 'pre-commit-hooks-nix':
    'github:cachix/pre-commit-hooks.nix/f56597d53fd174f796b5a7d3ee0b494f9e2285cc' (2024-01-20)
  → 'github:cachix/pre-commit-hooks.nix/7c54e08a689b53c8a1e5d70169f2ec9e2a68ffaf' (2024-01-28)