Remove WATCHLISTS files cmasone is in

I believe these were never actually used for anything, and
that the gerrit UI is the right place to set up things like
this now. So, get rid of the ones I'm listed in, at least.

BUG=None
TEST=None

Change-Id: Idf9efcf882f43c8cc4c23dedafcc4c26b8fb23d7
Reviewed-on: https://chromium-review.googlesource.com/282741
Commit-Queue: Chris Masone <cmasone@chromium.org>
Trybot-Ready: Chris Masone <cmasone@chromium.org>
Tested-by: Chris Masone <cmasone@chromium.org>
Reviewed-by: Richard Barnette <jrbarnette@chromium.org>
diff --git a/WATCHLISTS b/WATCHLISTS
deleted file mode 100644
index d3caa1e..0000000
--- a/WATCHLISTS
+++ /dev/null
@@ -1,14 +0,0 @@
-# See http://dev.chromium.org/developers/contributing-code/watchlists for
-# a description of this file's format.
-# Please keep these keys in alphabetical order.
-
-{
-  'WATCHLIST_DEFINITIONS': {
-    'all': {
-      'filepath': '.',
-    },
-  },
-  'WATCHLISTS': {
-    'all': ['wad@chromium.org', 'cmasone@chromium.org']
-  },
-}