fix TaggingTest errors

src/test/resources/middleware/someip/OptionalMsgField.tag

+/* (c) https://github.com/MontiCore/monticore */
+package middleware.someip;
+conforms to middleware.someip.SomeIPToEmamTagSchema;
+
+tags OptionalMsgField{
+tag optionalMsgField.in1 with SomeIPConnection = {topic = (name1, package/topic1)};
+tag optionalMsgField.out1 with SomeIPConnection = {topic = (name1, package/topic1) , msgField = msgField1};
+}