CAKE-99 | added paste_ios.png and removed duplicate.png; applied ios paste icon to address_text_field

lib/src/widgets/address_text_field.dart

@@ -114,7 +114,7 @@ class AddressTextField extends StatelessWidget {
                                   borderRadius:
                                       BorderRadius.all(Radius.circular(6))),
                               child: Image.asset(
-                                'assets/images/duplicate.png',
+                                'assets/images/paste_ios.png',
                                 color: iconColor ??
                                     Theme.of(context)
                                         .primaryTextTheme

lib/utils/show_pop_up.dart

@@ -14,8 +14,8 @@ Future<T> showPopUp<T>({
       context: context,
       builder: builder,
       barrierDismissible: barrierDismissible,
-      //barrierColor: barrierColor,
-      //useSafeArea: useSafeArea,
+      barrierColor: barrierColor,
+      useSafeArea: useSafeArea,
       useRootNavigator: useRootNavigator,
       routeSettings: routeSettings,
       child: child);