updated animation for drop down menu (calcom#23650)

Author: pallava-joshi

packages/ui/components/form/select/Select.tsx

@@ -112,8 +112,8 @@ export const Select = <
                 ? "[&>*:last-child]:rotate-180 [&>*:last-child]:transition-transform [&>*:last-child]:w-4 [&>*:last-child]:h-4"
                 : "rotate-180 transition-transform w-4 h-4"
               : hasMultiLastIcons
-              ? "[&>*:last-child]:w-4 [&>*:last-child]:h-4 text-default"
-              : "w-4 h-4 text-default"
+              ? "[&>*:last-child]:transition-transform [&>*:last-child]:w-4 [&>*:last-child]:h-4 text-default"
+              : "transition-transform w-4 h-4 text-default"
           ),
         multiValueRemove: () => "text-default py-auto",