flake.lock: Update
Flake lock file updates: • Updated input 'CHaP': 'github:input-output-hk/cardano-haskell-packages/adb95662bd219b60292c4c34b8c223d205eb00b0' (2023-09-02) → 'github:input-output-hk/cardano-haskell-packages/c877742df9822f85b0be5bd105a5f2c635f29a30' (2025-09-18) • Updated input 'hackageNix': 'github:input-output-hk/hackage.nix/34cd9fe31d210f2ff041f490eaa4029f6b2812c4' (2023-08-28) → 'github:input-output-hk/hackage.nix/da1facb169084adc13340fba516ade33eb03a8ef' (2025-09-21)