public static Logger.Builder enableBorder() {
    return new Logger.Builder().enableBorder();
  }
Start to customize a {@link Logger} and enable border, the border would surround the entire log
content, and separate the log message, thread info and stack trace.

@return the {@link Logger.Builder} to build the {@link Logger}
@see BorderFormatter
@since 1.7.0
xlog/src/main/java/com/elvishew/xlog/XLog.java