add javadoc to a method in GT/android/GT_APP/app/src/main/java/com/tencent/wstt/gt/OutPara.java

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Hi there, when I was reading the code of the function "public void setValue(String value)" in GT/android/GT_APP/app/src/main/java/com/tencent/wstt/gt/OutPara.java , I found it has no Javadoc. I would like to contribute by adding “sets the encapsulated value to the given value.@param value". Can you please check if this is correct? thanks.

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Besides, my understanding of the function "public void log(long pid, int level, String tag, String msg)" in android/GT_APP/app/src/main/java/com/tencent/wstt/gt/GTBinder.java is "send a debug log message.@param log the row number @param leve the tag @param msg the message you would like logged". Can you please also check if this is correct? thanks.