fix: subscription / plan switch, etc

app/Livewire/Subscription/Index.php

@@ -10,14 +10,19 @@ class Index extends Component
 {
     public InstanceSettings $settings;
     public bool $alreadySubscribed = false;
-    public function mount() {
+    public function mount()
+    {
         if (!isCloud()) {
             return redirect(RouteServiceProvider::HOME);
         }
+        if (data_get(currentTeam(), 'subscription')) {
+            return redirect()->route('subscription.show');
+        }
         $this->settings = InstanceSettings::get();
         $this->alreadySubscribed = currentTeam()->subscription()->exists();
     }
-    public function stripeCustomerPortal() {
+    public function stripeCustomerPortal()
+    {
         $session = getStripeCustomerPortalSession(currentTeam());
         if (is_null($session)) {
             return;