chore(example): Update flake.lock

Flake lock file updates:

• Updated input 'haskell-flake':
    'github:srid/haskell-flake/688cc5757af330c9c2c53b23a00fec6664ff8852?narHash=sha256-PA3LR2aFS7GDaViGEl4gAbohwGLzU3dvykLCfNTLi%2BY%3D' (2024-10-20)
  → 'github:srid/haskell-flake/d4c0759f80601003102d75c3d993afadd1e7c391?narHash=sha256-MF47g9FOy6mNkU%2BJvtFOJfnrofn0acFkzFTvAv8MJQ4%3D' (2024-11-05)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/2d2a9ddbe3f2c00747398f3dc9b05f7f2ebb0f53?narHash=sha256-B5WRZYsRlJgwVHIV6DvidFN7VX7Fg9uuwkRW9Ha8z%2Bw%3D' (2024-10-30)
  → 'github:nixos/nixpkgs/85f7e662eda4fa3a995556527c87b2524b691933?narHash=sha256-JwQZIGSYnRNOgDDoIgqKITrPVil%2BRMWHsZH1eE1VGN0%3D' (2024-11-07)

Author: github-actions[bot]