feat: remove the last update component (#179)

src/components/SideBar.tsx

@@ -9,8 +9,6 @@ import { Activity, FileText, DollarSign, Share2, Settings, Layers } from 'react-
 import SwarmLogoOrange from '../assets/swarm-logo-orange.svg'
 import { Health } from '@ethersphere/bee-js'
 
-import LastUpdate from './LastUpdate'
-
 const drawerWidth = 240
 
 const navBarItems = [
@@ -87,7 +85,6 @@ interface Props extends RouteComponentProps {
   themeMode: string
   health: boolean
   nodeHealth: Health | null
-  lastUpdate: number | null
 }
 
 export default function SideBar(props: Props): ReactElement {
@@ -170,9 +167,6 @@ export default function SideBar(props: Props): ReactElement {
               <span>Debug API</span>
             </div>
           </ListItem>
-          <div style={{ width: '100%', textAlign: 'center' }}>
-            <LastUpdate date={props.lastUpdate} />
-          </div>
         </div>
       </Drawer>
     </div>