Allow storageproxyd to call vold

Bug: 393406566
Test: m && ./vendor/google/tools/flashall && adb wait-for-device && adb logcat -s storageproxyd:v vold:V Checkpoint:V
Change-Id: I5348f360cd1ca1a6f0c3def830166c1cda61d425

vendor/tee.te

diff --git a/vendor/tee.te b/vendor/tee.te
index ad16959..791f365 100644
--- a/vendor/tee.te
+++ b/vendor/tee.te
@@ -1,6 +1,11 @@
 # Handle wake locks
 wakelock_use(tee)
 
+binder_use(tee)
+allow tee fwk_vold_service:service_manager find;
+binder_call(tee, vold)
+binder_call(vold, tee)
+
 allow tee persist_ss_file:file create_file_perms;
 allow tee persist_ss_file:dir create_dir_perms;
 allow tee persist_file:dir r_dir_perms;