QuickCheck-2.16 support

Author: coot

cabal.project

@@ -14,7 +14,7 @@ repository cardano-haskell-packages
 -- update either of these.
 index-state:
   -- Bump both the following dates if you need newer packages from Hackage
-  , hackage.haskell.org 2025-06-12T04:42:37Z
+  , hackage.haskell.org 2025-06-17T07:53:04Z
   -- Bump this if you need newer packages from CHaP
   , cardano-haskell-packages 2025-06-11T08:32:56Z