UICC: Handle card level REFRESH RESET events.

Currently the platform assumes that on a UICC REFRESH RESET, the radio will
send out individual RESETs for each of the applets. In the case of N6 that
does not seem to be the case, where only a card level RESET is indicated to
Android.

The change will dispose the applet caches on both card level resets as well as
applet level resets.

Bug: 19379406
Change-Id: Ie9081fc6867a89c566229c305e10bca4162c0178