Update deps & minor UI cleanup

package.json

@@ -2,34 +2,34 @@
   "scripts": {
     "start": "NODE_ENV=development snowpack dev",
     "build": "snowpack build",
-    "test": "web-test-runner \"src/**/*.test.tsx\"",
+    "package": "yarn gzipper c build output",
     "format": "prettier --write \"src/**/*.{js,jsx,ts,tsx}\"",
     "lint": "prettier --check \"src/**/*.{js,jsx,ts,tsx}\""
   },
   "dependencies": {
+    "@headlessui/react": "^1.1.1",
+    "@heroicons/react": "^1.0.1",
     "@meshtastic/meshtasticjs": "^0.6.9",
-    "add": "^2.0.6",
     "react": "^17.0.0",
     "react-dom": "^17.0.0",
     "react-flags-select": "^2.1.2",
-    "react-icons": "^4.2.0",
     "yarn": "^1.22.10"
   },
   "devDependencies": {
     "@snowpack/plugin-dotenv": "^2.0.5",
     "@snowpack/plugin-postcss": "^1.2.2",
-    "@snowpack/plugin-react-refresh": "^2.4.0",
+    "@snowpack/plugin-react-refresh": "^2.5.0",
     "@snowpack/plugin-typescript": "^1.2.0",
-    "@types/react": "^17.0.0",
+    "@types/react": "^17.0.4",
     "@types/react-dom": "^17.0.0",
     "@types/snowpack-env": "^2.3.2",
     "autoprefixer": "^10.2.5",
-    "gzipper": "^4.4.0",
-    "postcss": "^8.2.10",
+    "gzipper": "^4.5.0",
+    "postcss": "^8.2.13",
     "postcss-cli": "^8.3.1",
     "prettier": "^2.0.5",
-    "snowpack": "^3.0.1",
-    "tailwindcss": "^2.1.1",
-    "typescript": "^4.0.0"
+    "snowpack": "^3.3.7",
+    "tailwindcss": "^2.1.2",
+    "typescript": "^4.2.4"
   }
 }