fix(board buttons): don't show subscribe button in multiboards

src/components/board-buttons/board-buttons.tsx

@@ -117,9 +117,11 @@ export const DesktopBoardButtons = () => {
           <CatalogButton address={subplebbitAddress} isInAllView={isInAllView} isInSubscriptionsView={isInSubscriptionsView} />
           ] [
           <OptionsButton />]{' '}
+          {isInPostView && (
             <span className={styles.subscribeButton}>
               [<SubscribeButton address={subplebbitAddress} />]
             </span>
+          )}
         </>
       ) : isInCatalogView ? (
         <>
@@ -129,9 +131,11 @@ export const DesktopBoardButtons = () => {
           <OptionsButton />
           ] [
           <RefreshButton />]{' '}
+          {!(isInAllView || isInSubscriptionsView) && (
             <span className={styles.subscribeButton}>
               [<SubscribeButton address={subplebbitAddress} />]
             </span>
+          )}
         </>
       ) : (
         <>