GitLab

Since the IMEs has been migrated from native application to
extensions.  There entries are no longer necessary.

BUG=256102

Review URL: https://chromiumcodereview.appspot.com/23548006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@221995 0039d316-1c4b-4281-b951-d872f2087c98