WebRTC: Fix builder triggering in client.webrtc.fyi
WebRTC: Fix builder triggering in client.webrtc.fyi

In https://codereview.chromium.org/867283002 I missed to
add the new builders to the triggering.

TBR=phoglund@chromium.org

Review URL: https://codereview.chromium.org/875733002

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@293797 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build