tsconfig.json strictest

src/nav/Nav.tsx

@@ -1,4 +1,4 @@
-import React, {useState} from "react";
+import {useState} from "react";
 import {FontAwesomeIcon} from "@fortawesome/react-fontawesome";
 import {faBars} from "@fortawesome/free-solid-svg-icons/faBars";
 import {Menu} from "./Menu";