Tests: Add Scary Teacher 3D trace

Test: angle_perftests --gtest_filter="*scary_teacher_3d*"
Bug: angleproject:7163
Change-Id: I305146c403288f9409637c0847af6c38b0cefa89
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3567125
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Cody Northrop <cnorthrop@google.com>
diff --git a/DEPS b/DEPS
index eebff4f..c01dccb 100644
--- a/DEPS
+++ b/DEPS
@@ -1691,6 +1691,16 @@
       'dep_type': 'cipd',
       'condition': 'checkout_angle_restricted_traces',
   },
+  'src/tests/restricted_traces/scary_teacher_3d': {
+      'packages': [
+        {
+            'package': 'angle/traces/scary_teacher_3d',
+            'version': 'version:1',
+        },
+      ],
+      'dep_type': 'cipd',
+      'condition': 'checkout_angle_restricted_traces',
+  },
   'src/tests/restricted_traces/scrabble_go': {
       'packages': [
         {