c-family.kak: Remove invalid 'compl' keyword from C++ highlight
c-family.kak: Remove invalid 'compl' keyword from C++ highlight

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