flake.lock: Update

Flake lock file updates:

• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/9227223f6d922fee3c7b190b2cc238a99527bbb7?narHash=sha256-pQMhCCHyQGRzdfAkdJ4cIWiw%2BJNuWsTX7f0ZYSyz0VY%3D' (2024-07-03)
  → 'github:hercules-ci/flake-parts/8471fe90ad337a8074e957b69ca4d0089218391d?narHash=sha256-XOQkdLafnb/p9ij77byFQjDf5m5QYl9b2REiVClC%2Bx4%3D' (2024-08-01)
• Updated input 'flake-parts/nixpkgs-lib':
    'https://github.com/NixOS/nixpkgs/archive/5daf0514482af3f97abaefc78a6606365c9108e2.tar.gz?narHash=sha256-Fm2rDDs86sHy0/1jxTOKB1118Q0O3Uc7EC0iXvXKpbI%3D' (2024-07-01)
  → 'https://github.com/NixOS/nixpkgs/archive/a5d394176e64ab29c852d03346c1fc9b0b7d33eb.tar.gz?narHash=sha256-uFf2QeW7eAHlYXuDktm9c25OxOyCoUOQmh5SZ9amE5Q%3D' (2024-08-01)
• Updated input 'haskell-flake':
    'github:srid/haskell-flake/64bd0f328e5a424b65aafdde3901b64f4f390b0f?narHash=sha256-MtatlRdAy7eWdgZI8JgW/OmY/aqF%2BSvRucqlsLHzX80%3D' (2024-07-03)
  → 'github:srid/haskell-flake/f8f38ecd259338167cc0c85fd541479297a315af?narHash=sha256-eUMmQKXjt4WQq%2BIBscftg/Y9bXWiOYhasfeH5Yb9Psc%3D' (2024-07-21)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/6842b061970bf96965d66fcc86a28e1f719aae95?narHash=sha256-gM2RCi5XkxmcsZ44pUkKIYBiBMfZ6u7MdcZcykmccrs%3D' (2024-07-04)
  → 'github:nixos/nixpkgs/81610abc161d4021b29199aa464d6a1a521e0cc9?narHash=sha256-TcXjLVNd3VeH1qKPH335Tc4RbFDbZQX%2Bd7rqnDUoRaY%3D' (2024-08-02)
• Updated input 'treefmt-nix':
    'github:numtide/treefmt-nix/bdb6355009562d8f9313d9460c0d3860f525bc6c?narHash=sha256-p0B2r98UtZzRDM5miGRafL4h7TwGRC4DII%2BXXHDHqek%3D' (2024-07-02)
  → 'github:numtide/treefmt-nix/768acdb06968e53aa1ee8de207fd955335c754b7?narHash=sha256-uru7JzOa33YlSRwf9sfXpJG%2BUAV%2BbnBEYMjrzKrQZFw%3D' (2024-07-30)