fix: refactor OverviewTableClient

components/Blocks/DynamicContent/Rewards/CurrentLevel/Client.tsx

@@ -40,9 +40,16 @@ export default function ClientCurrentRewards({
   const filteredRewards =
     data?.pages.filter((page) => page && page.rewards) ?? []
   const rewards = filteredRewards.flatMap((page) => page?.rewards) as Reward[]
-  return isLoading ? (
-    <LoadingSpinner />
-  ) : rewards.length ? (
+
+  if (isLoading) {
+    return <LoadingSpinner />
+  }
+
+  if (!rewards.length) {
+    return null
+  }
+
+  return (
     <div>
       <Grids.Stackable>
         {rewards.map((reward, idx) => (
@@ -58,13 +65,12 @@ export default function ClientCurrentRewards({
           </article>
         ))}
       </Grids.Stackable>
-      {hasNextPage ? (
-        isFetching ? (
+      {hasNextPage &&
+        (isFetching ? (
           <LoadingSpinner />
         ) : (
-          <ShowMoreButton disabled={isFetching} loadMoreData={loadMoreData} />
-        )
-      ) : null}
+          <ShowMoreButton loadMoreData={loadMoreData} />
+        ))}
     </div>
-  ) : null
+  )
 }