Fix using parent's members in TypeMembers

Background: For some classes the TypeId does not have the super class but the definition has. Now checking both

CodeModel/src/main/java/org/openzen/zenscript/codemodel/type/member/TypeMemberBuilder.java

 		if (definitionType.superType != null) {
 			cache.get(definitionType.superType.stored(type.getSpecifiedStorage()))
 					.copyMembersTo(members, TypeMemberPriority.INHERITED);
+		} else if(definition.getSuperType() != null) {
+			cache.get(definition.getSuperType().stored(type.getSpecifiedStorage()))
+					.copyMembersTo(members, TypeMemberPriority.INHERITED);
 		} else {
 			getter(definition, OBJECT_HASHCODE, "objectHashCode", INT.stored);
 		}