Update WATCHLISTS for rsleevi

BUG=none

Review-Url: https://codereview.chromium.org/2156643003
Cr-Commit-Position: refs/heads/master@{#405930}
diff --git a/WATCHLISTS b/WATCHLISTS
index 06a97487f..5620192 100644
--- a/WATCHLISTS
+++ b/WATCHLISTS
@@ -1436,7 +1436,9 @@
                          '[email protected]',
                          '[email protected]'],
     'cc': ['[email protected]'],
-    'certificate_transparency': ['[email protected]', '[email protected]'],
+    'certificate_transparency': ['[email protected]',
+                                 '[email protected]',
+                                 '[email protected]'],
     'chrome_elf': ['[email protected]',],
     'chrome_views': ['[email protected]'],
     'chromecast': ['[email protected]',