flake.lock: Update

Flake lock file updates:

• Updated input 'flake-compat':
    'github:edolstra/flake-compat/9ed2ac151eada2306ca8c418ebd97807bb08f6ac?narHash=sha256-HRJ/18p%2BWoXpWJkcdsk9St5ZiukCqSDgbOGFa8Okehg%3D' (2024-11-27)
  → 'github:edolstra/flake-compat/ff81ac966bb2cae68946d5ed5fc4994f96d0ffec?narHash=sha256-NeCCThCEP3eCl2l/%2B27kNNK7QrwZB1IJCrXfrbv5oqU%3D' (2024-12-04)
• Updated input 'git-hooks':
    'github:cachix/git-hooks.nix/3308484d1a443fc5bc92012435d79e80458fe43c?narHash=sha256-mnTbjpdqF0luOkou8ZFi2asa1N3AA2CchR/RqCNmsGE%3D' (2024-11-19)
  → 'github:cachix/git-hooks.nix/a5a961387e75ae44cc20f0a57ae463da5e959656?narHash=sha256-3FZAG%2BpGt3OElQjesCAWeMkQ7C/nB1oTHLRQ8ceP110%3D' (2025-01-03)
• Removed input 'git-hooks/nixpkgs-stable'
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/970e93b9f82e2a0f3675757eb0bfc73297cc6370?narHash=sha256-jNRNr49UiuIwaarqijgdTR2qLPifxsVhlJrKzQ8XUIE%3D' (2024-11-28)
  → 'github:nixos/nixpkgs/6df24922a1400241dae323af55f30e4318a6ca65?narHash=sha256-dklw3AXr3OGO4/XT1Tu3Xz9n/we8GctZZ75ZWVqAVhk%3D' (2025-01-02)
• Updated input 'rust-overlay':
    'github:oxalica/rust-overlay/c65e91d4a33abc3bc4a892d3c5b5b378bad64ea1?narHash=sha256-dge02pUSe2QeC/B3PriA0R8eAX%2BEU3aDoXj9FcS3XDw%3D' (2024-11-30)
  → 'github:oxalica/rust-overlay/d40e15e076bcedc5bf5498a0f8ff5f18de4bf8c3?narHash=sha256-vbkoQTInunSjwx9DKebbCNBq9bim8CRj1VbS4eiABfg%3D' (2025-01-04)