sepolicy: Policy for FIDO Secure UI

Add policy to allow FIDO access to Secure UI and Secure Touch
with sysfs files and unix_dgram_socket sendto permissions.
Add policy to all FIDO daemons to allow service_manager find.

CRs-Fixed: 960398

Change-Id: Iea84c17b8959ace58749b5721abdba64e665baf3
5 files changed