Turn on error resilient test.

Change-Id: Ia3caef6c5d465b5820bdad99c305ce6201a9a41b
diff --git a/test/aomdec.sh b/test/aomdec.sh
index 4c73c1b..cd5ff05 100755
--- a/test/aomdec.sh
+++ b/test/aomdec.sh
@@ -116,6 +116,7 @@
 }
 
 aomdec_tests="aomdec_av1_webm
+              aomdec_av1_webm_error_resilient
               aomdec_aom_ivf_pipe_input
               DISABLED_aomdec_av1_webm_less_than_50_frames"