chore: update flake.lock

Flake lock file updates:

• Updated input 'darwin':
    'github:lnl7/nix-darwin/49b807fa7c37568d7fbe2aeaafb9255c185412f9?narHash=sha256-iyFcCOk0mmDiv4ut9mBEuMxMZIym3%2B%2B0qN1rQBg8FW0%3D' (2025-01-30)
  → 'github:lnl7/nix-darwin/0b6f96a6b9efcfa8d3cc8023008bcbcd1b9bc1a4?narHash=sha256-Mj/8jDzh1KNmUhWqEeVlW3hO9MZkxqioJGnmR7rivaE%3D' (2025-02-08)
• Updated input 'home-manager':
    'github:nix-community/home-manager/18fa9f323d8adbb0b7b8b98a8488db308210ed93?narHash=sha256-4ATtQqBlgsGqkHTemta0ydY6f7JBRXz4Hf574NHQpkg%3D' (2025-02-01)
  → 'github:nix-community/home-manager/5af1b9a0f193ab6138b89a8e0af8763c21bbf491?narHash=sha256-p1QSLO8DJnANY%2BppK7fjD8GqfCrEIDjso1CSRHsXL7Y%3D' (2025-02-08)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/3a228057f5b619feb3186e986dbe76278d707b6e?narHash=sha256-xvTo0Aw0%2Bveek7hvEVLzErmJyQkEcRk6PSR4zsRQFEc%3D' (2025-02-01)
  → 'github:nixos/nixpkgs/a79cfe0ebd24952b580b1cf08cd906354996d547?narHash=sha256-mIvECo/NNdJJ/bXjNqIh8yeoSjVLAuDuTUzAo7dzs8Y%3D' (2025-02-08)