title: Android Hilt proguard-rules obfuscation
body: <p>I've applied android Hilt to my project and everything works fine in debug mode.</p>
  <p>The issue here is when I set minifyEnabled to true in release mode, app crashed.
  This is because my app package directories are obfuscated and Hilt can 't find proper classes at runtime.</p>
  <p>If I set minifyEnabled to false, app works fine but all the classes in package directories can be shown in decompiling tools.</p>
  <p>How do I obfuscate my source code while using android Hilt?</p>
  <p>Guide me please. Thank you.</p>