Revert "Revert "Revert "[rkp] Expose RKP Hal implementation in v..."

Revert submission 2812456-revert-2812435-revert-2778549-expose-avf-rkp-hal-GTFGLMUUKQ-PAWNEHUQBT

Reason for revert: SELinux denials: b/310744536

Reverted changes: /q/submissionid:2812456-revert-2812435-revert-2778549-expose-avf-rkp-hal-GTFGLMUUKQ-PAWNEHUQBT

Change-Id: I84f496f51a8b4ce0590c1daf349353dc79bf5bc4
diff --git a/apex/virtualizationservice.rc b/apex/virtualizationservice.rc
index 02b2081..8283594 100644
--- a/apex/virtualizationservice.rc
+++ b/apex/virtualizationservice.rc
@@ -19,3 +19,10 @@
     interface aidl android.system.virtualizationservice
     disabled
     oneshot
+
+service vfio_handler /apex/com.android.virt/bin/vfio_handler
+    user root
+    group system
+    interface aidl android.system.virtualizationservice_internal.IVfioHandler
+    disabled
+    oneshot