flake.lock: Update
Flake lock file updates: • Updated input 'CHaP': 'github:input-output-hk/cardano-haskell-packages/557c7d252376fda1d22d45fd6e5a8a1b78a66585?narHash=sha256-JGMCfnJjBYafFhbGBW1PBYABaIJfBLkXk4zCrk4EfFc%3D' (2025-01-30) → 'github:input-output-hk/cardano-haskell-packages/78fe67aaa57726eb2a084b68871100d8385ca6ca?narHash=sha256-rVoSOpacSoMxa/eA33YMDUvSsk2otfT1d6Il4P9kI74%3D' (2025-04-18) • Updated input 'hackage-nix': 'github:input-output-hk/hackage.nix/616d5d6d08eee94376c57b560c1155a43ddfb1b1?narHash=sha256-jsIFpLR8EOoj1np4f/fwYvm55ONVF4ebXHimW07pv3c%3D' (2025-04-18) → 'github:input-output-hk/hackage.nix/bb0a07c77973b28f1c8e188865110cd9ea22f93d?narHash=sha256-lSlM5rDHWnUdo4Gqd/oDffhuJB1w23Lb6CMJ2Y9mmOQ%3D' (2025-04-19)