Revert "Revert "SELinux policy changes for uprobe.""

This reverts commit e2bd44d48d664b5aef5ed640419df98803628222.

Reason for revert: 2nd attempt to add the policy change

Test: m selinux_policy
Change-Id: I5b9a102879a65917d496ba2194187ddd2b4545d1
diff --git a/private/file_contexts b/private/file_contexts
index 6ac2400..2b9efc9 100644
--- a/private/file_contexts
+++ b/private/file_contexts
@@ -383,6 +383,7 @@
 /system/bin/cardisplayproxyd     u:object_r:automotive_display_service_exec:s0
 /system/bin/evsmanagerd          u:object_r:evsmanagerd_exec:s0
 /system/bin/android\.automotive\.evs\.manager@1\.[0-9]+ u:object_r:evsmanagerd_exec:s0
+/system/bin/uprobestats           u:object_r:uprobestats_exec:s0
 
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 # Vendor files