Allow bootanim to talk to the statsd socket

Bug: 377318069
Change-Id: I5c974742a9a38d270a23c83a863ddfaece88b232
Test: boots
diff --git a/private/bootanim.te b/private/bootanim.te
index d9be72f..fd3a09b 100644
--- a/private/bootanim.te
+++ b/private/bootanim.te
@@ -64,3 +64,6 @@
 
 # System file accesses.
 allow bootanim system_file:dir r_dir_perms;
+
+# Allow bootanim to send information to statsd socket.
+unix_socket_send(bootanim, statsdw, statsd)
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