Implement space member search (#731)

* Hide pagination buttons if there is nothing to paginate
* Create reusable hook for search and pagination

apps/client/src/hooks/use-paginate-and-search.tsx

@@ -0,0 +1,17 @@
+import { useState, useRef, useCallback } from "react";
+
+export function usePaginateAndSearch(initialQuery: string = "") {
+  const [search, setSearch] = useState(initialQuery);
+  const [page, setPage] = useState(1);
+  const prevSearchRef = useRef(search);
+
+  const handleSearch = useCallback((newQuery: string) => {
+    if (prevSearchRef.current !== newQuery) {
+      prevSearchRef.current = newQuery;
+      setSearch(newQuery);
+      setPage(1);
+    }
+  }, []);
+
+  return { search, page, setPage, handleSearch };
+}