Remove line added to core policy.

Test: None.
Change-Id: I03731875f3ce60c6f5b8a29183f3f232e646053d
diff --git a/vendor/qcom/common/hal_drm_clearkey.te b/vendor/qcom/common/hal_drm_clearkey.te
index 976b9fa..5632c3b 100644
--- a/vendor/qcom/common/hal_drm_clearkey.te
+++ b/vendor/qcom/common/hal_drm_clearkey.te
@@ -7,5 +7,3 @@
 hal_server_domain(hal_drm_clearkey, hal_drm)
 
 vndbinder_use(hal_drm_clearkey);
-
-allow hal_drm_clearkey { appdomain -isolated_app }:fd use;