Remove myself from infra watchlist.

I see enough reviews go by as it is :)
Also taking out klundberg since she left the project a while ago.
TBR=jbudorick

Review URL: https://codereview.chromium.org/1601223002

Cr-Commit-Position: refs/heads/master@{#370115}
diff --git a/WATCHLISTS b/WATCHLISTS
index 62caf9b..a25b1e7 100644
--- a/WATCHLISTS
+++ b/WATCHLISTS
@@ -1230,9 +1230,7 @@
                       '[email protected]'],
     'activity_log': ['[email protected]'],
     'android_infobars': ['[email protected]'],
-    'android_infra': ['[email protected]',
-                      '[email protected]',
-                      '[email protected]',
+    'android_infra': ['[email protected]',
                       '[email protected]'],
     'android_media': ['[email protected]',
                       '[email protected]'],