title: Android Error when merging Dynamic Feature manifest
body: <p>I have added a dynamic feature to a project and it is giving me an <code>AAPT</code> error when trying to run the instrumentation tests.</p>
  
  <p>The project has 3 product flavors:</p>
  
  <ul>
  <li>development</li>
  <li>preproduction</li>
  <li>production</li>
  </ul>
  
  <p>In the <code>build.gradle</code> of the dynamic module, I have put the flavors and compiles everything correctly. But trying to run the instrumentation tests gives me this error:</p>
  
  <pre><code>&lt;dynamic-feature-route&gt;/build/intermediates/tmp/manifest/androidTest/development/debug/manifestMerger2359481887313534357.xml:7:5-9:19: AAPT: error: resource string/app_name (aka &lt;dynamic-feature-package-name&gt;.test:string/app_name) not found.
  </code></pre>
  
  <p>I've tried several things, but I don't find out the solution.</p>