Android: add libQt5MultimediaQuick_p to the list of dependencies.

libQt5MultimediaQuick_p is first loaded as a result of a qml import, and
is therefore not detected as a dependency.
Note that libQt5MultimediaQuick_p will only be added as a dependency if
QtQuick is used.

Task-number: QTBUG-30861
Change-Id: I8ce818ef1648302bbbbdf63ef133185a66b66cca
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>