don't delete token, needed by misra.py

Author: ludviggunne

lib/tokenize.cpp

@@ -10026,7 +10026,6 @@ void Tokenizer::simplifyKeyword()
                 nameTok = nameTok->next();
             if (nameTok && nameTok->str() == "(" && TokenList::isFunctionHead(nameTok, "{;")) {
                 nameTok->previous()->isAttributeNoreturn(true);
-                tok->deleteThis();
             }
         }