fix the fix pr for slash in the path

Author: bezhanSalleh

src/PanelSwitch.php

@@ -298,7 +298,7 @@ public function getPanels(): array
     protected function getPanelUrl(Panel $panel)
     {
         return Uri::new()
-            ->withPath('/' . ltrim($panel->getPath()), '/')
+            ->withPath("/" . ltrim($panel->getPath(), "/"))
             ->withHost(Arr::first($panel->getDomains()))
             ->toString();
     }