Revert "InputReader: Clear the multi-touch state when the device is reset"

This reverts commit f8d9e440558f4dfb13ef41e23f41f30092297582.

Reason for revert: b/316593362

Test: atest inputflinger_tests
Bug: b/316593362

Change-Id: Idfbf2091febba12c0e92a39bedb56b1058b85047
4 files changed