Creates, formats, and sets the DateTimeStamp tag for one of: {@see #ExifTagKey.DATE_TIME} , {@see #ExifTagKey.DATE_TIME_DIGITIZED} , {@see #ExifTagKey.DATE_TIME_ORIGINAL} .
true if success, false if the tag could not be set.
one of the DateTimeStamp tags.
a timestamp to format.
a TimeZone object.