replay: avoid copy paste mistake without reading docs

platform-includes/replay/privacy-configuration/javascript.mdx

@@ -3,6 +3,7 @@ you can opt out of the default text masking and image blocking by configuring th
 
 ```javascript
 Sentry.replayIntegration({
+  // NOTE: This will disable built-in masking. Look at other options opt-in to masking sensitive data
   maskAllText: false,
   blockAllMedia: false,
 });