title: Cocoapods not fully adding new pod/dependency to existing workspace project
body: <p>Noob with cocoapods but somewhat experienced coder.  Have existing cocoapods project that I needed to add a pod (PersonalizedAdConsent) to.  Installed cocoapods with 
  <code>sudo gem install cocoapods -n /usr/local/bin</code>
  because it wouldn't install otherwise
  v 1.8.4.  Then cd to project dir, ran pod install and get...
  <a href="https://i.stack.imgur.com/K5e3r.jpg" rel="nofollow noreferrer">terminal image snippet</a></p>
  
  <p>Pod was copied to project directory when checked, but open in Xcode and Pods directory does not update to include new pod in project structure.  Also, cannot import new pod in code, get cannot find header.  It's like it doesn't exist, although I know it is there.  Am I doing something wrong?</p>
  
  <p>Steps I've taken while trying to troubleshoot...</p>
  
  <ol>
  <li>pod deintegrate and readd all pods, then all the pods get deleted,
  then copied back from repo and now all headers can't be found.</li>
  <li>searched google because I assumed I must be doing something wrong, probably still true although I could not find an answer</li>
  <li>uninstall cocoapods and reinstall, hasn't worked</li>
  <li>downgrade to 1.7.5, hasn't worked</li>
  <li>remove all traces of cocoapods from computer and reinstall (maybe I should have restarted my mac when I tried this but I did not)</li>
  </ol>
  
  <p>macOS 10.14.6, default ruby version, Xcode 11.2.1, iterm, not sure if it makes a difference but project also contains lock file prior to trying to add new pod</p>