Merge pull request Expensify#86673 from s77rt/clean-session-callback-changed-user

[Internal QA] Add missed cleanup after login as another user

Author: aldo-expensify

src/libs/Navigation/AppNavigator/AuthScreensInitHandler.tsx

@@ -107,7 +107,9 @@ function AuthScreensInitHandler() {
         const isSupportalTransition = currentUrl.includes('authTokenType=support');
         if (isLoggingInAsNewUser && isTransitioning) {
             Session.signOutAndRedirectToSignIn(false, isSupportalTransition);
-            return;
+            return () => {
+                Session.cleanupSession();
+            };
         }
 
         NetworkConnection.listenForReconnect();