flake.lock: Update

Flake lock file updates:

• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/9227223f6d922fee3c7b190b2cc238a99527bbb7' (2024-07-03)
  → 'github:hercules-ci/flake-parts/567b938d64d4b4112ee253b9274472dc3a346eb6' (2024-09-01)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/b73c2221a46c13557b1b3be9c2070cc42cf01eb3' (2024-07-27)
  → 'github:NixOS/nixpkgs/ad416d066ca1222956472ab7d0555a6946746a80' (2024-09-04)
• Updated input 'pre-commit-hooks-nix':
    'github:cachix/pre-commit-hooks.nix/f451c19376071a90d8c58ab1a953c6e9840527fd' (2024-07-15)
  → 'github:cachix/pre-commit-hooks.nix/7570de7b9b504cfe92025dd1be797bf546f66528' (2024-09-05)