downgrade postgres

modules/services/postgres.nix

@@ -14,6 +14,9 @@ in {
   config = mkIf cfg.enable {
     services.postgresql = {
       enable = true;
+      # this is set to v14 because im too lazy to migrate data directories
+      # plz change
+      package = pkgs.postgresql_14;
     };
   };
 }