Running all CirrusSearch jobs at Sauce Labs

Created jobs:

browsertests-CirrusSearch-en.wikipedia.beta.wmflabs.org-linux-firefox-sa
uce
browsertests-CirrusSearch-test2.wikipedia.org-linux-firefox-sauce

Deleted jobs:

browsertests-CirrusSearch-en.wikipedia.beta.wmflabs.org-linux-firefox
browsertests-CirrusSearch-test2.wikipedia.org-linux-firefox

Change-Id: I21291c6db3e6da1504fe5d0fb0769e532cadfb46