settings.gradle module add new line at the end of file. (Default grad…

…le setting consistency)

src/wPackage/wPackage/main.cpp

@@ -338,7 +338,7 @@ void executeCommand(Value& commandCollection, Value& platformConf, string packag
 
                 if (gradleFile.is_open()) {
 
-                    gradleFile << outStr;
+                    gradleFile << outStr << endl;
                     gradleFile.close();
                 }
             }