Allow camera to talk to binderized gralloc.

Bug: 36462585
Test: taking picture / video with different modes
Test: Youtube video plays
Test: maps work
Change-Id: I0e48e032a0f7f5f38ed9b28ccf6c0f9394c0d552
diff --git a/sepolicy/camera.te b/sepolicy/camera.te
index d27c292..dab6146 100644
--- a/sepolicy/camera.te
+++ b/sepolicy/camera.te
@@ -29,4 +29,4 @@
 allow camera persist_data_file:dir search;
 allow camera persist_data_file:file r_file_perms;
 
-allow camera { cameraserver surfaceflinger }:fd use;
+allow camera { cameraserver surfaceflinger hal_graphics_allocator }:fd use;