flake.lock: Update (#25)

Flake lock file updates:

• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/60c614008eed1d0383d21daac177a3e036192ed8' (2024-01-29)
  → '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 'nixpkgs':
    'github:NixOS/nixpkgs/97b17f32362e475016f942bbdfda4a4a72a8a652' (2024-01-29)
  → 'github:NixOS/nixpkgs/f9d39fb9aff0efee4a3d5f4a6d7c17701d38a1d8' (2024-02-11)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>