flake.lock: Update

Flake lock file updates:

• Updated input 'CHaP':
    'github:input-output-hk/cardano-haskell-packages/6d857b7864e15267825582b785a6b1ce71942c1d?narHash=sha256-8RwIGx4z0LELkL5d8Xg85/O5yqox6mHtusrNoIqSeCU%3D' (2024-12-11)
  → 'github:input-output-hk/cardano-haskell-packages/8df3e3656dcaac2c6328ac199ad90500a6a359bf?narHash=sha256-LTML3sdQbUL%2BFeXoafPPUOScBmIdWkofNwa1Fjuz7PU%3D' (2024-12-13)
• Updated input 'hackage-nix':
    'github:input-output-hk/hackage.nix/583f569545854160b6bc5606374bf5006a9f6929?narHash=sha256-rNpSFS/ziUQBPgo6iAbKgU00yRpeCngv215TW0D%2BkCo%3D' (2024-12-11)
  → 'github:input-output-hk/hackage.nix/f638e80254da6eddc2cc67caffb9931c235844a5?narHash=sha256-Ua84lwImsOYbmBES8pOqcrjY0HBMZ2b0kUo3nkBzxg4%3D' (2024-12-14)