(bugfix) lonelypages.py: fix compile error
(bugfix) lonelypages.py: fix compile error

A compile error slipped in 2af187755c49cfb4c35b63c8c8fd416d44cba21c
Replace 'newtext' with 'newtxt', as in compat

Change-Id: I4ecdbe93660bf9ce5ead3a8fc571c381f259fef7

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