fixed AddLocationButton toltip translation

app/ui/AddLocationButton.tsx

@@ -1,3 +1,5 @@
+"use client";
+
 import { PlusCircleIcon, HomeIcon } from "@heroicons/react/24/outline";
 import { YearMonth } from "../lib/db-types";
 import { formatYearMonth } from "../lib/format";

app/ui/AddMonthButton.tsx

@@ -25,5 +25,6 @@ export const AddMonthButton:React.FC<AddMonthButtonProps> = ({ yearMonth }) => {
                     <span className="ml-1 mt-1 text-xs text-left leading-[1.2em]">{t("tooltip")}</span>
                 </span>
             </Link>
-        </div>);
+        </div>
+    );
 }