cleanup code

lib/pages/faq/widgets.dart

@@ -14,7 +14,8 @@ Widget itemTitle(BuildContext context, String textKey) {
   );
 }
 
-Widget subItemTitle(BuildContext context, String textKey, {IconData? iconData}) {
+Widget subItemTitle(BuildContext context, String textKey,
+    {IconData? iconData}) {
   return Padding(
     padding: const EdgeInsets.only(left: 0, top: 0, bottom: 0),
     child: Row(
@@ -74,7 +75,7 @@ Widget contactItem(BuildContext context, String text, IconData iconData,
                       Padding(
                         padding: const EdgeInsets.all(8.0),
                         child: Text(
-                          text == null ? "" : text,
+                          text,
                           overflow: TextOverflow.ellipsis,
                           maxLines: 5,
                           style: TextStyle(