Revert "Allow instant apps to send broadcasts to themselves"

This reverts commit 7b40358fa316038ce6a3243b8706c6f5b7a49536.

Reason for revert: False positive - this works and patch not needed.

bug:109583877

Change-Id: If708350b03292cfa3bf9841199739e06c82f6c4f
1 file changed