Add 'truncate' class to Select

app/soapbox/components/ui/select/select.tsx

@@ -11,7 +11,7 @@ const Select = React.forwardRef<HTMLSelectElement, ISelect>((props, ref) => {
   return (
     <select
       ref={ref}
-      className={`w-full pl-3 pr-10 py-2 text-base border-gray-300 dark:border-gray-800 focus:outline-none focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-900 dark:text-gray-100 dark:ring-1 dark:ring-gray-800 dark:focus:ring-primary-500 dark:focus:border-primary-500 sm:text-sm rounded-md disabled:opacity-50 ${className}`}
+      className={`w-full pl-3 pr-10 py-2 text-base truncate border-gray-300 dark:border-gray-800 focus:outline-none focus:ring-primary-500 focus:border-primary-500 dark:bg-gray-900 dark:text-gray-100 dark:ring-1 dark:ring-gray-800 dark:focus:ring-primary-500 dark:focus:border-primary-500 sm:text-sm rounded-md disabled:opacity-50 ${className}`}
       {...filteredProps}
     >
       {children}