Add an entry in the 5.2.0 change for the extended Android lock file support
Add an entry in the 5.2.0 change for the extended Android lock file support

This should have been added in the change
030f4f7d8839f1f5070fd1f4d385e775c0ef66bd, but unfortunately it has been omitted.

Change-Id: I36b5134846c32e6246f2b5ff36470a52ff267e3e
Reviewed-by: Denis Shienkov <6a9c747bd2ba446682324cf340d3b86f30cf4d55@gmail.com>
Reviewed-by: Sergey Belyashov <8871b4c2d635fca691211507eadbac3d0bc2695a@gmail.com>

RoadWorksSoftware/QtSerialPort-OS2,RoadWorksSoftware/QtSerialPort-OS2,kobolabs/qtserialport,kobolabs/qtserialport