flake.lock: Update

Flake lock file updates:

• Updated input 'disko':
    'github:nix-community/disko/db1150487c7cde696cf5c4bbb599b37b885ca592' (2024-04-25)
  → 'github:nix-community/disko/285e26465a0bae510897ca04da26ce6307c652b4' (2024-04-26)
• Updated input 'home-manager':
    'github:nix-community/home-manager/2f072c127c041eec36621b8e38a531fe0fe07961' (2024-04-24)
  → 'github:nix-community/home-manager/0c5704eceefcb7bb238a958f532a86e3b59d76db' (2024-04-25)
• Updated input 'nix-gaming':
    'github:fufexan/nix-gaming/a21a6f3321682226e47f7ead4d2eba59a3f63654' (2024-04-24)
  → 'github:fufexan/nix-gaming/a8c2a0e160e1212c67724aa89a823b55d423d157' (2024-04-26)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/572af610f6151fd41c212f897c71f7056e3fb518' (2024-04-23)
  → 'github:NixOS/nixpkgs/7bb2ccd8cdc44c91edba16c48d2c8f331fb3d856' (2024-04-25)