Statsd allow shell in selinux policy

CTS tests need to be able to call, from hostside:
adb shell cmd stats dump-report (and others)
On a user build, this will fail because of an selinux policy violation
from shell. This cl fixes this by granting shell permission.

Similarly, Settings needs to communicate with statsd, so
system_app-statsd binder calls are given permission.

Bug: 72961153
Bug: 73255014
Test: run cts-dev -m CtsStatsdHostTestCases -t android.cts.statsd.atom.HostAtomTests
Test: manual confirmation
Change-Id: I6589ab4ef5c91a4a7f78eb97b63d9bb43e3d8f02
diff --git a/private/shell.te b/private/shell.te
index 9b7235b..130a130 100644
--- a/private/shell.te
+++ b/private/shell.te
@@ -45,6 +45,9 @@
 # when exec()-d by statsd.
 domain_auto_trans(shell, perfetto_exec, perfetto)
 
+# Allow shell to run adb shell cmd stats commands. Needed for CTS.
+binder_call(shell, statsd);
+
 # Allow shell to read and unlink traces stored in /data/misc/perfetto-traces.
 allow shell perfetto_traces_data_file:dir rw_dir_perms;
 allow shell perfetto_traces_data_file:file r_file_perms;