Update 'package.json'

package.json

     "@react-navigation/native-stack": "^6.9.2",
     "@types/react-native": "~0.70.6",
     "expo": "~47.0.7",
+    "expo-auth-session": "~3.8.0",
     "expo-dev-client": "~2.0.1",
+    "expo-google-sign-in": "^11.0.0",
+    "expo-random": "~13.0.0",
     "expo-status-bar": "~1.4.2",
     "expo-web-browser": "^12.0.0",
     "react": "18.1.0",
     "react-native": "0.70.5",
     "react-native-calendars": "^1.1292.0",
     "react-native-gesture-handler": "^2.8.0",
+    "react-native-paper": "^5.0.1",
+    "react-native-paper-dropdown": "^1.0.7",
     "react-native-reanimated": "~2.12.0",
     "react-native-safe-area-context": "4.4.1",
     "react-native-screens": "~3.18.0",
     "@babel/core": "^7.12.9"
   },
   "private": true
-}
+}