message: Let citation browser persist
diff: @@ -60,7 +60,8 @@ export class Citation {
  }), {
  placeHolder: 'Press ENTER to insert citation key at cursor',
  matchOnDetail: true,
  - matchOnDescription: true
  + matchOnDescription: true,
  + ignoreFocusOut: true
  }).then(selected => {
  if (!selected) {
  return
  