Valtio and new tab menu

package.json

@@ -11,6 +11,7 @@
   },
   "dependencies": {
     "@react-native-async-storage/async-storage": "~1.15.0",
+    "@react-navigation/bottom-tabs": "^6.2.0",
     "@react-navigation/material-bottom-tabs": "^6.1.1",
     "@react-navigation/native": "^6.0.8",
     "@react-navigation/native-stack": "^6.5.0",
@@ -32,7 +33,8 @@
     "react-native-screens": "^3.13.1",
     "react-native-vector-icons": "^9.1.0",
     "react-native-web": "0.17.1",
-    "react-native-webview": "^11.17.2"
+    "react-native-webview": "^11.17.2",
+    "valtio": "^1.4.0"
   },
   "devDependencies": {
     "@babel/core": "^7.12.9"