Add zine-eng+reviews@ to ntp_snippets watchlist

Review-Url: https://codereview.chromium.org/2001543002
Cr-Commit-Position: refs/heads/master@{#395296}
diff --git a/WATCHLISTS b/WATCHLISTS
index 185fb31c..de57b55 100644
--- a/WATCHLISTS
+++ b/WATCHLISTS
@@ -1547,9 +1547,7 @@
                       '[email protected]'],
     'ntp': ['[email protected]',
             '[email protected]'],
-    'ntp_snippets': ['[email protected]',
-                     '[email protected]',
-                     '[email protected]'],
+    'ntp_snippets': ['[email protected]'],
     'offline_pages': ['[email protected]',
                       '[email protected]',
                       '[email protected]',