sepolicy: Allow fd propagation from camera to display

This is required to pass release fence FDs from camera to display

Test: Camera CTS
CRs-Fixed: 3184666
Bug: 234636443
Change-Id: I77884b37e254a9d56b8ec7b2e6dd71718f52d573
diff --git a/private/surfaceflinger.te b/private/surfaceflinger.te
index dbb5507..26c781b 100644
--- a/private/surfaceflinger.te
+++ b/private/surfaceflinger.te
@@ -132,6 +132,9 @@
 # Allow to use files supplied by hal_evs
 allow surfaceflinger hal_evs:fd use;
 
+# Allow to use release fence fds supplied by hal_camera
+allow surfaceflinger hal_camera:fd use;
+
 # Allow pushing jank event atoms to statsd
 userdebug_or_eng(`
     unix_socket_send(surfaceflinger, statsdw, statsd)