Suppress denials for non-API access

avc: denied { read } scontext=u:r:priv_app:s0:c512,c768
tcontext=u:object_r:proc_version:s0 tclass=file
avc: denied { read } scontext=u:r:priv_app:s0:c512,c768
tcontext=u:object_r:wifi_prop:s0 tclass=file
avc: denied { read } scontext=u:r:priv_app:s0:c512,c768
tcontext=u:object_r:net_dns_prop:s0 tclass=file

Bug: 72151306
Test: build
Change-Id: I4b658ccd128746356f635ca7955385a89609eea1

private/priv_app.te

@@ -122,11 +122,14 @@ allow priv_app traced:fd use;
 allow priv_app traced_tmpfs:file { read write getattr map };
 unix_socket_connect(priv_app, traced_producer, traced)
 
-# suppress denials when safetynet scans /system
+# suppress denials for non-API accesses.
 dontaudit priv_app exec_type:file getattr;
 dontaudit priv_app device:dir read;
 dontaudit priv_app proc_interrupts:file read;
 dontaudit priv_app proc_modules:file read;
+dontaudit priv_app proc_version:file read;
+dontaudit priv_app wifi_prop:file read;
+dontaudit priv_app net_dns_prop:file read;
 
 # allow privileged apps to use UDP sockets provided by the system server but not
 # modify them other than to connect