flake.lock: Update

Flake lock file updates:

• Updated input 'CHaP':
    'github:input-output-hk/cardano-haskell-packages/635b850654403cb57da88802b97eae362b0e6887' (2024-06-14)
  → 'github:input-output-hk/cardano-haskell-packages/ee6185d77cebb5a70a349c9d8e3627fa5f79c301' (2024-06-20)
• Updated input 'hackage-nix':
    'github:input-output-hk/hackage.nix/66eff7806a88e86683ede94f231a5c2e748a7d38' (2024-06-16)
  → 'github:input-output-hk/hackage.nix/65f65bd4dd41f82bab07ae7d85ff9e90ddf34b20' (2024-06-23)
• Updated input 'haskell-nix':
    'github:input-output-hk/haskell.nix/96ebe6ecbb2d39a8ae2ca66a5be11483e30f9551' (2024-06-16)
  → 'github:input-output-hk/haskell.nix/94441c3a1d4044e42618c02fbf4d3bfa73cc0eef' (2024-06-23)
• Updated input 'haskell-nix/stackage':
    'github:input-output-hk/stackage.nix/d273a61f91f65137ace4aee487c583290c3ce4ad' (2024-06-16)
  → 'github:input-output-hk/stackage.nix/7df45e0bd9852810d8070f9c5257f8e7a4677b91' (2024-06-23)
• Updated input 'iohk-nix':
    'github:input-output-hk/iohk-nix/29f19cd41dc593cf17bbc24194e34e7c20889fc9' (2024-05-16)
  → 'github:input-output-hk/iohk-nix/dd25b32946a82f109e1da6f82848f57edcbe758a' (2024-06-20)