chore(example): Update flake.lock

Flake lock file updates:

• Updated input 'haskell-flake':
    'github:srid/haskell-flake/207b1d67106a799df892b380ed9dc7578746fbc1?narHash=sha256-WIn6GVY%2BUiaCL%2BkUeF8cfPXE5kxF4UPcFGx62U3kmAE%3D' (2024-12-29)
  → 'github:srid/haskell-flake/4b12bdd07b3aee5e4e5768b1b3db3c8b429af446?narHash=sha256-uLIDMc3DjZuXCKydXLDH6Inb/35qIIGa6acGytYkQCs%3D' (2025-01-12)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/32af3611f6f05655ca166a0b1f47b57c762b5192?narHash=sha256-dMGNa5UwdtowEqQac%2BDr0d2tFO/60ckVgdhZU9q2E2o%3D' (2025-01-09)
  → 'github:nixos/nixpkgs/ae06b9c2d83cb5c8b12d7d0e32692e93d1379713?narHash=sha256-RCzJE9wKByLCXmRBp%2Bz8LK9EgdW%2BK%2BW/DXnJS4S/NVo%3D' (2025-01-16)

Author: github-actions[bot]