hikey: netd: dontaudit module operations

Since kernel does not allow modules, no need to whine about attempts.

Test: avc is gone for netd
Bug: 109821005
Change-Id: If1353a9490dd76d360d66093c448aa738339e11f
diff --git a/sepolicy/netd.te b/sepolicy/netd.te
index 86fe108..54290ce 100644
--- a/sepolicy/netd.te
+++ b/sepolicy/netd.te
@@ -1,2 +1,3 @@
 # Triggers a sys_module denial, but kernel has CONFIG_MODULES=n.
 dontaudit netd self:capability sys_module;
+dontaudit netd kernel:system module_request;