build: update dotnet-stryker with rollForward set to false

Author: NelsonBN

.config/dotnet-tools.json

@@ -6,7 +6,8 @@
       "version": "4.11.0",
       "commands": [
         "dotnet-stryker"
-      ]
+      ],
+      "rollForward": false
     }
   }
-}
+}