title: Xcode when adding localization not all storyboards are found
body: <p>When I try to add localization to my app by clicking on project-> localization -> + and add a new language the popup will only show two storyboards even though my app has three.</p>
  
  <p><a href="https://i.stack.imgur.com/JFyiM.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/JFyiM.png" alt="enter image description here"></a></p>
  
  <p>One storyboard file is missing from the popup</p>