Added website menu view. Fixed pages filter.

components/common/FilterButtons.js

@@ -1,9 +1,9 @@
 import { ButtonGroup, Button, Flexbox } from 'react-basics';
 
-export default function FilterButtons({ items, selected, onSelect }) {
+export default function FilterButtons({ items, selectedKey, onSelect }) {
   return (
     <Flexbox justifyContent="center">
-      <ButtonGroup items={items} selectedKey={selected} onSelect={onSelect}>
+      <ButtonGroup items={items} selectedKey={selectedKey} onSelect={onSelect}>
         {({ key, label }) => <Button key={key}>{label}</Button>}
       </ButtonGroup>
     </Flexbox>