Merge pull request #59 from Soomgo-Mobile/floydkim-patch-1

docs: Add telemetry callbacks

Author: floydkim

README.md

@@ -205,6 +205,16 @@ export default CodePush({
 > The URL for fetching the release history should point to the resource location generated by the CLI tool.
 
 
+#### 4-1. Telemetry Callbacks
+
+Please refer to the [CodePushOptions](https://github.com/Soomgo-Mobile/react-native-code-push/blob/f0d26f7614af41c6dd4daecd9f7146e2383b2b0d/typings/react-native-code-push.d.ts#L76-L95) type for more details.
+- **onUpdateSuccess:** Triggered when the update bundle is executed successfully.
+- **onUpdateRollback:** Triggered when there is an issue executing the update bundle, leading to a rollback.
+- **onDownloadStart:** Triggered when the bundle download begins.
+- **onDownloadSuccess:** Triggered when the bundle download completes successfully.
+- **onSyncError:** Triggered when an unknown error occurs during the update process. (`CodePush.SyncStatus.UNKNOWN_ERROR` status)
+
+
 ### 5. Configure the CLI Tool
 
 > [!TIP]