Drop empty Javascript templates (SUMO, MDN)
Drop empty Javascript templates (SUMO, MDN)

Files have been empty forever, no point in tracking them.

mozilla-l10n/webstatus,mozilla-l10n/webstatus,flodolo/webstatus,flodolo/webstatus,flodolo/webstatus,flodolo/webstatus,mozilla-l10n/webstatus,mozilla-l10n/webstatus,mozilla-l10n/webstatus,flodolo/webstatus