flake.lock: Update

Flake lock file updates:

• Updated input 'dream2nix':
    'github:nix-community/dream2nix/c93ace7b6b4ba54296442efc9ddd8734826d661a' (2023-07-26)
  → 'github:nix-community/dream2nix/41e2993c3187464684a62b0b5e8222795d4bb7f9' (2023-08-08)
• Removed input 'dream2nix/drv-parts'
• Updated input 'drv-parts':
    'github:davhau/drv-parts/db0acec6cffff6f29f08f5e2a014949a5fbd877c' (2023-06-15)
  → 'github:davhau/drv-parts/77bbde0616b445e06c8ad4621643983250e0e4f1' (2023-08-01)
• Updated input 'parts':
    'github:hercules-ci/flake-parts/8e8d955c22df93dbe24f19ea04f47a74adbdc5ec' (2023-07-04)
  → 'github:hercules-ci/flake-parts/59cf3f1447cfc75087e7273b04b31e689a8599fb' (2023-08-01)
• Updated input 'pre-commit-hooks':
    'github:cachix/pre-commit-hooks.nix/9289996dcac62fd45836db7c07b87d2521eb526d' (2023-07-27)
  → 'github:cachix/pre-commit-hooks.nix/c5ac3aa3324bd8aebe8622a3fc92eeb3975d317a' (2023-08-11)
• Updated input 'rust-overlay':
    'github:oxalica/rust-overlay/5c06b0ed7bfb00f3a925af6c4acd1636596381c1' (2023-07-29)
  → 'github:oxalica/rust-overlay/ce646c4052c4979078a1ed263bc6e8c1a14c0d07' (2023-08-14)