country flags added and country switcher added

app/Http/Livewire/Frontend/SearchCities.php

@@ -8,6 +8,24 @@ use Livewire\Component;
 class SearchCities extends Component
 {
     public Country $country;
+    public string $c = 'de';
+
+    public function rules()
+    {
+        return [
+            'c' => 'required',
+        ];
+    }
+
+    public function mount()
+    {
+        $this->c = $this->country->code;
+    }
+
+    public function updatedC($value)
+    {
+        return to_route('search.cities', ['country' => $value]);
+    }
 
     public function render()
     {