Twoshay: Add SELinux Permissions for CHRE [Zuma]

Adds connection and write permissions for chre socket to SELinux policy.
Used for the Wallaby nanoapp.

Bug: b/315347346
Bug: b/314721681
Test: Manually tested on SB3 Proto 1.0
Change-Id: I4a01be73d76a577d8da07c36276349525c0fda68
1 file changed