gradle: Format build files

gradlew.bat

@@ -30,7 +30,7 @@ set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx4g -XX:MaxPermSize=2048m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8"
+set DEFAULT_JVM_OPTS="-Xmx4g" "-Xms2g" "-Dfile.encoding=UTF-8"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome