Remove double URI encoding for WikiPageviews.
Remove double URI encoding for WikiPageviews.

The bug in the Pageviews API that required this has been resolved: https://phabricator.wikimedia.org/T118403

WikiEducationFoundation/WikiEduDashboard,Wowu/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard,KarmaHater/WikiEduDashboard,feelfreelinux/WikiEduDashboard,Wowu/WikiEduDashboard,MusikAnimal/WikiEduDashboard,alpha721/WikiEduDashboard,majakomel/WikiEduDashboard,adamwight/WikiEduDashboard,sejalkhatri/WikiEduDashboard,feelfreelinux/WikiEduDashboard,ragesoss/WikiEduDashboard,MusikAnimal/WikiEduDashboard,KarmaHater/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard,MusikAnimal/WikiEduDashboard,adamwight/WikiEduDashboard,Wowu/WikiEduDashboard,sejalkhatri/WikiEduDashboard,ragesoss/WikiEduDashboard,majakomel/WikiEduDashboard,alpha721/WikiEduDashboard,alpha721/WikiEduDashboard,majakomel/WikiEduDashboard,MusikAnimal/WikiEduDashboard,KarmaHater/WikiEduDashboard,Wowu/WikiEduDashboard,KarmaHater/WikiEduDashboard,feelfreelinux/WikiEduDashboard,majakomel/WikiEduDashboard,feelfreelinux/WikiEduDashboard,adamwight/WikiEduDashboard,sejalkhatri/WikiEduDashboard,ragesoss/WikiEduDashboard,sejalkhatri/WikiEduDashboard,alpha721/WikiEduDashboard,sejalkhatri/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard