chore(example): Update flake.lock

Flake lock file updates:

• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/8471fe90ad337a8074e957b69ca4d0089218391d?narHash=sha256-XOQkdLafnb/p9ij77byFQjDf5m5QYl9b2REiVClC%2Bx4%3D' (2024-08-01)
  → 'github:hercules-ci/flake-parts/af510d4a62d071ea13925ce41c95e3dec816c01d?narHash=sha256-ODYRm8zHfLTH3soTFWE452ydPYz2iTvr9T8ftDMUQ3E%3D' (2024-08-30)
• Updated input 'haskell-flake':
    'github:srid/haskell-flake/b3511b3ddbbfa9666550f2ee04b183c7d2959703?narHash=sha256-BPoEoj6dC/wbnr1Oe5PPMZozzBoKVp3KCAnGvgH81oA%3D' (2024-08-18)
  → 'github:srid/haskell-flake/31cfcfcd942ff9763eb05f694d57546d0c8919e7?narHash=sha256-S6xqXHLPO8FAE4RJcxVhUpovLGvFNUxB5z5qRRFce04%3D' (2024-08-27)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/ae815cee91b417be55d43781eb4b73ae1ecc396c?narHash=sha256-zRkDV/nbrnp3Y8oCADf5ETl1sDrdmAW6/bBVJ8EbIdQ%3D' (2024-08-23)
  → 'github:nixos/nixpkgs/5629520edecb69630a3f4d17d3d33fc96c13f6fe?narHash=sha256-CHgumPZaC7z%2BWYx72WgaLt2XF0yUVzJS60rO4GZ7ytY%3D' (2024-08-31)