V8: Temporary run wasm_traps on native arm debug

This will break the bot. This is for getting a stack trace and then
revert.

TBR=mtrofin@chromium.org

Bug: v8:7138
Change-Id: I244492ca81f817d64ef7c12e291a6ed9b97e68de
Reviewed-on: https://chromium-review.googlesource.com/795718Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49698}

infra/testing/client.v8.ports.pyl

+# Copyright 2017 The V8 project authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+{
+  'V8 Arm - debug': [
+    {'name': 'mjsunit', 'variant': 'wasm_traps', 'shards': 1},
+  ],
+}
\ No newline at end of file

test/mjsunit/mjsunit.status

@@ -736,7 +736,7 @@
 
 ##############################################################################
 # BUG(v8:7138).
-['arch == arm and not simulator_run and variant == wasm_traps', {
+['arch == arm and mode == release and not simulator_run and variant == wasm_traps', {
   '*': [SKIP],
 }], # arch == arm and not simulator_run and variant == wasm_traps