Legacy modules refactor: auth, control panel, location module, and session persistence

packages/design_system/lib/src/dropdowns/dropdown.dart

@@ -14,6 +14,7 @@ class CustomDropdown extends StatelessWidget {
   final double width;
   final Color? color;
   final EdgeInsets? padding;
+  final bool showIcon;
 
   const CustomDropdown({
     super.key,
@@ -28,6 +29,7 @@ class CustomDropdown extends StatelessWidget {
     this.height = 70,
     this.color,
     this.padding,
+    this.showIcon = true,
   });
 
   @override
@@ -55,6 +57,7 @@ class CustomDropdown extends StatelessWidget {
           height: height,
           child: Center(
             child: DropdownButtonFormField<dynamic>(
+              icon: showIcon ? null : const SizedBox.shrink(),
               dropdownColor: Colors.white,
               decoration: InputDecoration(
                 enabledBorder: border(borderColor),