Add troubleshooting section to React Native Annotate Components page

Based on message from customer on Discord adding the troubleshooting steps to the docs as well.

https://discord.com/channels/621778831602221064/1286059289252986940/1290353709678858371

Author: krystofwoldrich

docs/platforms/react-native/integrations/component-names.mdx

@@ -71,6 +71,10 @@ Here's what the resulting node would look like if your bundler had applied the p
 
 The Sentry browser SDK will pick off the value from these `data` attributes and collect them when your components are interacted with.
 
+## Throubleshooting
+
+- Use `export SENTRY_LOG_LEVEL=debug` to enable debug logs. When generating the JS Bundle, you should see logs about the Sentry Metro Plugin saving and loading the default Babel transformer.
+
 ## Next Steps:
 
 - Lear more about Sentry's React Native [Metro bundler plugin](/platforms/react-native/manual-setup/metro/).