haskellPackages.persistent-postgresql: don't check

Test suite requires database. Disabling tests as is done for mysql backend.

pkgs/development/haskell-modules/configuration-common.nix

@@ -1474,7 +1474,9 @@ self: super: {
     vty = self.vty_5_28_2;
   });
 
+  # Test suite requires database
   persistent-mysql = dontCheck super.persistent-mysql;
+  persistent-postgresql = dontCheck super.persistent-postgresql;
 
   # Fix EdisonAPI and EdisonCore for GHC 8.8:
   # https://github.com/robdockins/edison/pull/16

pkgs/development/haskell-modules/configuration-hackage2nix.yaml

@@ -8097,7 +8097,6 @@ broken-packages:
   - persistent-migration
   - persistent-mongoDB
   - persistent-mysql-haskell
-  - persistent-postgresql
   - persistent-protobuf
   - persistent-ratelimit
   - persistent-redis