flake.lock: Update

Flake lock file updates:

• Updated input 'typelevel-nix':
    'github:typelevel/typelevel-nix/7439a681d52a7e7ed344b6301e6f8d5bb4ec582a' (2023-07-31)
  → 'github:typelevel/typelevel-nix/8eb51654dc21054929b0ae6883c0382c9f51b1a2' (2024-01-01)
• Updated input 'typelevel-nix/devshell':
    'github:numtide/devshell/f9238ec3d75cefbb2b42a44948c4e8fb1ae9a205' (2023-07-03)
  → 'github:numtide/devshell/44ddedcbcfc2d52a76b64fb6122f209881bd3e1e' (2023-12-05)
• Updated input 'typelevel-nix/flake-utils':
    'github:numtide/flake-utils/919d646de7be200f3bf08cb76ae1f09402b6f9b4' (2023-07-11)
  → 'github:numtide/flake-utils/4022d587cbbfd70fe950c1e2083a02621806a725' (2023-12-04)
• Updated input 'typelevel-nix/nixpkgs':
    'github:nixos/nixpkgs/3acb5c4264c490e7714d503c7166a3fde0c51324' (2023-07-30)
  → 'github:nixos/nixpkgs/d44d59d2b5bd694cd9d996fd8c51d03e3e9ba7f7' (2023-12-31)

Author: http4s-steward[bot]