Reflection_Engine: support methods for legacy attributes removed (#3233)

Author: Fraser Greenroyd

Reflection_Engine/Query/IsReleased.cs

@@ -0,0 +1,6 @@
+{
+  "MessageForDeleted": {
+    "BH.Engine.Reflection.Query.IsReleased(System.Reflection.MethodBase)": "This method has been removed as a part of legacy cleanup. Please contact developers in case you still need it.",
+    "BH.Engine.Reflection.Query.IsReleased(System.Type)": "This method has been removed as a part of legacy cleanup. Please contact developers in case you still need it."
+  }
+}