[foozzie] Suppress syntax errors from stack overflow

BUG=chromium:689877
NOTRY=true
TBR=yangguo@chromium.org,jgruber@chromium.org

Change-Id: I53112d487545acc4086cb48a153a96f0f1aabb21
Reviewed-on: https://chromium-review.googlesource.com/439286Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43025}

tools/foozzie/v8_suppressions.py

@@ -157,6 +157,9 @@ IGNORE_LINES = [
 
   # crbug.com/680064
   r'^\s*at .* \(<anonymous>\)$',
+
+  # crbug.com/689877
+  r'^.*SyntaxError: .*Stack overflow$',
 ]