[show-hint addon] Drop default max-width for hint widget
[show-hint addon] Drop default max-width for hint widget

Closes #4080

namin/CodeMirror,Dominator008/CodeMirror,jayaprabhakar/CodeMirror,mizchi/CodeMirror,xeronith/CodeMirror,adobe/CodeMirror2,codio/CodeMirror,ficristo/CodeMirror,bfrohs/CodeMirror,thomasjm/CodeMirror,bfrohs/CodeMirror,pabloferz/CodeMirror,xeronith/CodeMirror,mizchi/CodeMirror,jkaplon/CodeMirror,nightwing/CodeMirror,grzegorzmazur/CodeMirror,ejgallego/CodeMirror,TDaglis/CodeMirror,rrandom/CodeMirror,grzegorzmazur/CodeMirror,ejgallego/CodeMirror,dperetti/CodeMirror,codio/CodeMirror,mtaran-google/CodeMirror,mtaran-google/CodeMirror,adobe/CodeMirror2,crazy4chrissi/CodeMirror,schanzer/CodeMirror,jayaprabhakar/CodeMirror,Dominator008/CodeMirror,bfrohs/CodeMirror,ejgallego/CodeMirror,xeronith/CodeMirror,nightwing/CodeMirror,alur/CodeMirror,pabloferz/CodeMirror,mizchi/CodeMirror,notepadqq/CodeMirror,crazy4chrissi/CodeMirror,alur/CodeMirror,alur/CodeMirror,kerabromsmu/CodeMirror,namin/CodeMirror,wingify/CodeMirror,hackmdio/CodeMirror,adobe/CodeMirror2,codio/CodeMirror,sourcelair/CodeMirror,jkaplon/CodeMirror,nightwing/CodeMirror,wingify/CodeMirror,schanzer/CodeMirror,hackmdio/CodeMirror,notepadqq/CodeMirror,wingify/CodeMirror,SidPresse/CodeMirror,mtaran-google/CodeMirror,thomasjm/CodeMirror,thomasjm/CodeMirror,kerabromsmu/CodeMirror,INTELOGIE/CodeMirror,SidPresse/CodeMirror,INTELOGIE/CodeMirror,TDaglis/CodeMirror,pabloferz/CodeMirror,dperetti/CodeMirror,Dominator008/CodeMirror,SidPresse/CodeMirror,ficristo/CodeMirror,crazy4chrissi/CodeMirror,grzegorzmazur/CodeMirror,notepadqq/CodeMirror,rrandom/CodeMirror,sourcelair/CodeMirror,rrandom/CodeMirror,kerabromsmu/CodeMirror,namin/CodeMirror,INTELOGIE/CodeMirror,TDaglis/CodeMirror,hackmdio/CodeMirror,jkaplon/CodeMirror,sourcelair/CodeMirror,MarcelGerber/CodeMirror,MarcelGerber/CodeMirror,dperetti/CodeMirror,ficristo/CodeMirror,MarcelGerber/CodeMirror,schanzer/CodeMirror,jayaprabhakar/CodeMirror