Revert "Update HIDL EventFlagBits to have the correct values"

This reverts commit 3df20dea311497b1b9d9bb094fd7bbc0ee33f640.

Reason for revert: Droidmonitor triggered revert due to b/352430316. Will be verifying through ABTD before submission.

Change-Id: I1c61ec1e341cb30e25088eb1201525236ccf764c
1 file changed