Fix example in documentation
Fix example in documentation

Escaping the ` and removing what does not make sense to me.

occivink/kakoune,jjthrash/kakoune,danr/kakoune,Somasis/kakoune,danr/kakoune,alexherbo2/kakoune,lenormf/kakoune,ekie/kakoune,alexherbo2/kakoune,flavius/kakoune,danr/kakoune,flavius/kakoune,jkonecny12/kakoune,jkonecny12/kakoune,mawww/kakoune,lenormf/kakoune,jjthrash/kakoune,mawww/kakoune,jkonecny12/kakoune,Somasis/kakoune,Somasis/kakoune,jjthrash/kakoune,ekie/kakoune,occivink/kakoune,Somasis/kakoune,ekie/kakoune,alexherbo2/kakoune,jkonecny12/kakoune,casimir/kakoune,ekie/kakoune,lenormf/kakoune,occivink/kakoune,flavius/kakoune,alexherbo2/kakoune,jjthrash/kakoune,lenormf/kakoune,flavius/kakoune,casimir/kakoune,casimir/kakoune,casimir/kakoune,mawww/kakoune,mawww/kakoune,occivink/kakoune,danr/kakoune