flake.lock: Update

Flake lock file updates:

• Updated input 'CHaP':
    'github:intersectmbo/cardano-haskell-packages/bbf172e0d11e3842e543df101dee223f05a2332e?narHash=sha256-J0PlznW05SByIJZvP90JvFMvnHsP%2BRs/qwLogpConI4%3D' (2025-09-24)
  → 'github:intersectmbo/cardano-haskell-packages/131bcd51c4869b191e8c3afbb9f3fd326cd6e5e1?narHash=sha256-h%2BJPIMflNAOpY3XhZNcS5sUAOyO06499uWATj2j6P5Q%3D' (2025-10-24)
• Updated input 'hackageNix':
    'github:input-output-hk/hackage.nix/1df55daef81b543cf3ccab4b1a5a536e32d8ce2a?narHash=sha256-DwjXWJqd3%2BUhvx1OewJDMGxtny20vQvRF4iB%2BH8a3fs%3D' (2025-06-26)
  → 'github:input-output-hk/hackage.nix/8164c1327ec65d57eae36c6fe1a4af09cdb3fc23?narHash=sha256-Z6grXsv7BVzeZQEyfX6vPJLadej4XcWtmy0zVSfhep8%3D' (2025-10-25)

Author: github-actions[bot]