title: Issue while using .AAR file in the project
body: <p>I have created my custom android library and now wants to use this library in another project. Here is what I did so far:</p>
  <ol>
  <li><p>Created a library project in Android Studio. Build that project, so .aar file was generated like: ..\MyApplication\mylibrary\build\outputs\aar\mylibrary-release.aar</p>
  </li>
  <li><p>Created a new Android project in Android Studio. Then, I followed this:</p>
  </li>
  </ol>
  <p>app&lt;&lt;Created a library project in Android Studio. Build that project, so .aar file was generated like: ..\MyApplication\mylibrary\build\outputs\aar\mylibrary-debug.aar</p>
  <p>Created a new Android project in Android Studio. Then, I followed this:</p>
  <ol>
  <li><p>Created a libs directory under the app and paste the .aar file. This is the structure in my project:
  <a href="https://i.stack.imgur.com/9em1Z.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/9em1Z.png" alt="enter image description here" /></a></p>
  </li>
  <li><p>Navigate to File &gt; Project Structure &gt; Dependencies.then click + and select Jar Dependency in the dropdown.</p>
  </li>
  <li><p>In the Add Jar/Aar Dependency dialog, added the path of the .aar file and select the &quot;implementation&quot; configuration.</p>
  </li>
  <li><p>added implementation files('my_path/my_lib.aar') in build.config file
  <a href="https://i.stack.imgur.com/mCnQH.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/mCnQH.png" alt="" /></a></p>
  </li>
  </ol>
  <p>Now, if I try to use class name of my Library project. There is one class MPPush.java in my library project.  I am not able to see MyClass. It shows No suggestions instead.</p>
  <p><a href="https://i.stack.imgur.com/1HAoG.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/1HAoG.png" alt="enter image description here" /></a></p>
  <p><a href="https://i.stack.imgur.com/2WC0z.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/2WC0z.png" alt="enter image description here" /></a></p>
  <p>I am using Android studio Arctic Fox. Am I missing some configuration?</p>