Also trigger PermPolicySvc on app-ops changes

PermissionPolicyService is supposed to keep permissions and app-ops in
sync. Hence listen for app-ops changes too.

Test: Reset app-ops and saw PermissionPolicyService triggered
Fixes: 132704705
Change-Id: Ic208d9aebaab52c84893716777964c5b5cb254d2
4 files changed