feat(react-native): Document includeWebReplay and includeFeedback Metro options

docs/platforms/react-native/manual-setup/metro.mdx

@@ -72,6 +72,37 @@ const config = getSentryExpoConfig(__dirname, {
 });
 ```
 
+### Reduce Bundle Size
+
+If you're not using the Session Replay or User Feedback features, you can exclude their web-only packages from the bundle by opting out via the Metro Plugin options. When set to `false`, the Sentry Metro Plugin resolves the matching Sentry sub-packages to an empty module so they're not included in the output bundle.
+
+| Option             | Default | Effect when set to `false`                                               |
+| ------------------ | ------- | ------------------------------------------------------------------------ |
+| `includeWebReplay` | `true`  | Excludes `@sentry/replay` and `@sentry-internal/replay` from the bundle. |
+| `includeFeedback`  | `true`  | Excludes `@sentry-internal/feedback` from the bundle.                    |
+
+Note that these options only affect bundling. They do not disable the corresponding native (Android/iOS) integrations.
+
+```javascript {tabTitle:React Native} {filename:metro.config.js}
+const { getDefaultConfig } = require("@react-native/metro-config");
+const { withSentryConfig } = require("@sentry/react-native/metro");
+
+const config = getDefaultConfig(__dirname);
+module.exports = withSentryConfig(config, {
+  includeWebReplay: false,
+  includeFeedback: false,
+});
+```
+
+```javascript {tabTitle:Expo} {filename:metro.config.js}
+const { getSentryExpoConfig } = require("@sentry/react-native/metro");
+
+const config = getSentryExpoConfig(__dirname, {
+  includeWebReplay: false,
+  includeFeedback: false,
+});
+```
+
 ### Wrap Your Custom Serializer
 
 If you already have a custom serializer, you can wrap it with the Sentry Metro Serializer and call `options.sentryBundleCallback` before serializing the bundle content.