Revert "[2/3]BT: add "Accept all files" option for incoming files via Bluetooth "

This reverts commit 9999d9d241d506497a3938e9cc4dd991fda1fccf.
revert changes to  "all files"

Change-Id: I1c81eff2d88fae2adb28b0bb173d0b1e74df69fe