Avoid subst and correct Commons link in [arwiki]
Avoid subst and correct Commons link in [arwiki]

Change-Id: Ib45c6a35ccd3b712eff80e6ca65743588fb31a1b

hasteur/g13bot_tools_new,magul/pywikibot-core,jayvdb/pywikibot-core,Darkdadaah/pywikibot-core,PersianWikipedia/pywikibot-core,hasteur/g13bot_tools_new,TridevGuha/pywikibot-core,darthbhyrava/pywikibot-local,wikimedia/pywikibot-core,h4ck3rm1k3/pywikibot-core,h4ck3rm1k3/pywikibot-core,happy5214/pywikibot-core,Darkdadaah/pywikibot-core,happy5214/pywikibot-core,jayvdb/pywikibot-core,trishnaguha/pywikibot-core,hasteur/g13bot_tools_new,icyflame/batman,npdoty/pywikibot,smalyshev/pywikibot-core,npdoty/pywikibot,wikimedia/pywikibot-core,magul/pywikibot-core