bump(lock): update flake.lock (#111)

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/2a4fd1cfd8ed5648583dadef86966a8231024221?narHash=sha256-IqWD7bA9iJVifvJlB4vs2KUXVhN%2Bd9lECWdNB4jJ0tE%3D' (2024-10-15)
  → 'github:nix-community/home-manager/e78cbb20276f09c1802e62d2f77fc93ec32da268?narHash=sha256-QxCAdgQdeIOaCiE0Sr23s9lD0%2BT1b/wuz5pSiGwNrCQ%3D' (2024-10-17)
• Updated input 'nixos-cosmic':
    'github:lilyinstarlight/nixos-cosmic/4bfcdcfa50521342fe308ce71172bbbc6ce72a6c?narHash=sha256-y186Ure57VLL3bF7AbpXZjtX1XA464MNyPyJI35r0H4%3D' (2024-10-17)
  → 'github:lilyinstarlight/nixos-cosmic/e1c81bcb1321916bc1546d3da4907f31c5a5e948?narHash=sha256-QN0W/LJzUZGFdx4dYz8L7Z7uioAc3Po%2BAtGUs/IyV4Y%3D' (2024-10-17)

Co-authored-by: god464 <[email protected]>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>