title: React Native App no longer builds after upgrading to XCode12.5
body: <p>My react native app previously built and ran on a simulator in xcode 11. However since upgrading to xcode 12.5 I get the following build errors</p>
  <pre><code>Cannot initialize a parameter of type 'NSArray&lt;id&lt;RCTBridgeModule&gt;&gt; *' with an rvalue of type 'NSArray&lt;Class&gt;*'
  
  Cannot initialize a parameter of type 'NSArray&lt;Class&gt; *' with an lvalue of type 'NSArray&lt;id&lt;RCTBridgeModule&gt;&gt; *__strong'
  
  Cannot initialize a parameter of type 'NSArray&lt;id&lt;RCTBridgeModule&gt;&gt; *' with an lvalue of type 'NSArray&lt;Class&gt; *__strong'
  </code></pre>
  <p>These errors come from react-core which is in my project via cocoapods.</p>