Use PermissionPolicySve for fg perm app-ops

This avoids having to call into app-ops manager while holding the
package manager lock

Fixes: 124731615, 123436301
Test: atest CtsPermissionTestCases:android.permission.cts.SplitPermissionTest
Change-Id: Ie7d5302b4265ed012e2303f3c6e6c7219ff3afa9