chore(flake): updated lockfile

Flake lock file updates:

• Updated input 'devenv':
    'github:cachix/devenv/50da41db0ec7d3fb2ca415bd467f4f63613970dd' (2024-07-28)
  → 'github:cachix/devenv/a07842582c030fdf2ccf07d3b1402b2a46908856' (2024-08-02)
• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/9227223f6d922fee3c7b190b2cc238a99527bbb7' (2024-07-03)
  → 'github:hercules-ci/flake-parts/8471fe90ad337a8074e957b69ca4d0089218391d' (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 'nixpkgs':
    'github:NixOS/nixpkgs/b73c2221a46c13557b1b3be9c2070cc42cf01eb3' (2024-07-27)
  → 'github:NixOS/nixpkgs/d04953086551086b44b6f3c6b7eeb26294f207da' (2024-08-02)