chore(example/simple): Update flake.lock

Flake lock file updates:

• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/3d04084d54bedc3d6b8b736c70ef449225c361b1?narHash=sha256-K5ZLCyfO/Zj9mPFldf3iwS6oZStJcU4tSpiXTMYaaL0%3D' (2024-10-01)
  → 'github:hercules-ci/flake-parts/506278e768c2a08bec68eb62932193e341f55c90?narHash=sha256-hgmguH29K2fvs9szpq2r3pz2/8cJd2LPS%2Bb4tfNFCwE%3D' (2024-11-01)
• Updated input 'flake-parts/nixpkgs-lib':
    'https://github.com/NixOS/nixpkgs/archive/fb192fec7cc7a4c26d51779e9bab07ce6fa5597a.tar.gz?narHash=sha256-0xHYkMkeLVQAMa7gvkddbPqpxph%2BhDzdu1XdGPJR%2BOs%3D' (2024-10-01)
  → 'https://github.com/NixOS/nixpkgs/archive/cc2f28000298e1269cea6612cd06ec9979dd5d7f.tar.gz?narHash=sha256-lXvH/vOfb4aGYyvFmZK/HlsNsr/0CVWlwYvo2rxJk3s%3D' (2024-11-01)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/41dea55321e5a999b17033296ac05fe8a8b5a257?narHash=sha256-WvLXzNNnnw%2BqpFOmgaM3JUlNEH%2BT4s22b5i2oyyCpXE%3D' (2024-10-25)
  → 'github:nixos/nixpkgs/2d2a9ddbe3f2c00747398f3dc9b05f7f2ebb0f53?narHash=sha256-B5WRZYsRlJgwVHIV6DvidFN7VX7Fg9uuwkRW9Ha8z%2Bw%3D' (2024-10-30)
• Updated input 'services-flake':
    'github:juspay/services-flake/ca157a3c33fd9bee56ef23534c37d7e27bd44751?narHash=sha256-ekRUO4TaW0WXfJkCIS/Zthcuv4OgcDAIvAg6C2GRspg%3D' (2024-10-24)
  → 'github:juspay/services-flake/deaa2b81d07d2e7ec2ee74e91e17020d31bf3cb7?narHash=sha256-e3iGQvR89XYmEyGQ4s3TPBa9xdeKziGkxgbZqIauGT0%3D' (2024-10-27)