flake.lock: Update

Flake lock file updates:

• Updated input 'flake-schemas':
    'https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.1.3/0190b841-54d3-7b7a-8550-24942bc38caf/source.tar.gz?narHash=sha256-c2AZH9cOnSpPXV8Lwy19/I8EgW7G%2BE%2BZh6YQBZZwzxI%3D' (2024-07-15)
  → 'https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.1.5/0190ef2f-61e0-794b-ba14-e82f225e55e6/source.tar.gz?narHash=sha256-G5CxYeJVm4lcEtaO87LKzOsVnWeTcHGKbKxNamNWgOw%3D' (2024-07-26)
• Updated input 'nixpkgs':
    'https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2405.633334%2Brev-63d37ccd2d178d54e7fb691d7ec76000740ea24a/0190d847-0241-7628-8ab0-d49f442300f4/source.tar.gz?narHash=sha256-7cCC8%2BTdq1%2B3OPyc3%2BgVo9dzUNkNIQfwSDJ2HSi2u3o%3D' (2024-07-21)
  → 'https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.2405.633516%2Brev-8c50662509100d53229d4be607f1a3a31157fa12/0190f691-c019-7d99-b723-4b2dd6dfd38f/source.tar.gz?narHash=sha256-2ShmEaFi0kJVOEEu5gmlykN5dwjWYWYUJmlRTvZQRpU%3D' (2024-07-27)