Remove lrc from wikipedia wikis
Remove lrc from wikipedia wikis

It's closed:
https://meta.wikimedia.org/wiki/Proposals_for_closing_projects/Closure_of_Northern_Luri_Wikipedia

Change-Id: I05f1456db0b4438369dffbc892ddb1c916282684

wikimedia/pywikibot-core,wikimedia/pywikibot-core