flake.lock: Update

Flake lock file updates:

• Updated input 'catppuccin':
    'github:catppuccin/nix/a6b0e34d083c79f08efabb1fd6ccf12b882daae6?narHash=sha256-L9u68mNPPiuW7%2BOV5BKbXaj/AENTiiuEx8%2BQnMBjRlU%3D' (2025-06-27)
  → 'github:catppuccin/nix/8a084b86b6a4b2a1575e8cc67e07c4a687fce276?narHash=sha256-SgqC%2BB7F7hHDKug%2BzRUL83vhibCSknzhRl0%2BOxUYjn4%3D' (2025-10-17)
• Updated input 'catppuccin/nixpkgs':
    'github:NixOS/nixpkgs/2631b0b7abcea6e640ce31cd78ea58910d31e650?narHash=sha256-LWqduOgLHCFxiTNYi3Uj5Lgz0SR%2BXhw3kr/3Xd0GPTM%3D' (2025-04-12)
  → 'github:NixOS/nixpkgs/544961dfcce86422ba200ed9a0b00dd4b1486ec5?narHash=sha256-EVAqOteLBFmd7pKkb0%2BFIUyzTF61VKi7YmvP1tw4nEw%3D' (2025-10-15)
• Updated input 'darwin':
    'github:LnL7/nix-darwin/1dd19f19e4b53a1fd2e8e738a08dd5fe635ec7e5?narHash=sha256-w9EG5FOXrjXGfbqCcQg9x1lMnTwzNDW5BMXp8ddy15E%3D' (2025-06-22)
  → 'github:LnL7/nix-darwin/c3211fcd0c56c11ff110d346d4487b18f7365168?narHash=sha256-aAHphQbU9t/b2RRy2Eb8oMv%2BI08isXv2KUGFAFn7nCo%3D' (2025-10-17)
• Updated input 'home-manager':
    'github:nix-community/home-manager/76d0c31fce2aa0c71409de953e2f9113acd5b656?narHash=sha256-gvjG95TCnUVJkvQvLMlnC4NqiqFyBdJk3o8/RwuHeaU%3D' (2025-06-28)
  → 'github:nix-community/home-manager/870883ba11ba1c84f756c0c1f9fa74cdb2a16c1e?narHash=sha256-OxGcFcQdfOK8veZkPdQuqXIotFYiy4sBQB58dMNLeHY%3D' (2025-10-18)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/80d50fc87924c2a0d346372d242c27973cf8cdbf?narHash=sha256-3u6rEbIX9CN/5A5/mc3u0wIO1geZ0EhjvPBXmRDHqWM%3D' (2025-06-27)
  → 'github:nixos/nixpkgs/3cbe716e2346710d6e1f7c559363d14e11c32a43?narHash=sha256-J/i5K6AAz/y5dBePHQOuzC7MbhyTOKsd/GLezSbEFiM%3D' (2025-10-16)

Author: github-actions[bot]