Rename VirtManager to VirtualizationService.

Bug: 188042280
Test: atest VirtualizationTestCases
Change-Id: Ia46a0dda923cb30382cbcba64aeb569685041d2b
diff --git a/private/crosvm.te b/private/crosvm.te
index 5d7080a..f7729fd 100644
--- a/private/crosvm.te
+++ b/private/crosvm.te
@@ -5,8 +5,8 @@
 # Let crosvm create temporary files.
 tmpfs_domain(crosvm)
 
-# Let crosvm receive file descriptors from virtmanager.
-allow crosvm virtmanager:fd use;
+# Let crosvm receive file descriptors from VirtualizationService.
+allow crosvm virtualizationservice:fd use;
 
 # Let crosvm open /dev/kvm.
 allow crosvm kvm_device:chr_file rw_file_perms;