improve notifications and init local extensions analytics

- use the same status for success in init local extenions
- use the same status for hidding notifications to allow break down by actions

Author: akosyakov

src/notification.ts

@@ -52,9 +52,8 @@ export class NotificationService {
         } finally {
             const duration = new Date().getTime() - startTime;
             const closed = result === undefined || (typeof result === 'object' && result.isCloseAffordance === true);
-            const status = closed ? 'close_' + element : 'select_' + element + '_action';
             const action = typeof result === 'string' ? result : result?.title;
-            this.telemetry.sendUserFlowStatus(status, { ...flowOptions, action, duration });
+            this.telemetry.sendUserFlowStatus('hide_' + element, { ...flowOptions, action, duration, closed });
         }
         return result;
     }

src/remoteConnector.ts

@@ -990,8 +990,9 @@ export default class RemoteConnector extends Disposable {
 		}
 
 		extensions = extensions.filter(e => e.installed);
+		flow.extensions = extensions.length;
 		if (!extensions.length) {
-			this.telemetry.sendUserFlowStatus('nothing_to_sync', flow);
+			this.telemetry.sendUserFlowStatus('synced', flow);
 			return;
 		}