update contacts details and styles

Change-Id: I280637469804462531d82e48447cd9fe6a082e46
diff --git a/client/package.json b/client/package.json
index b2c1c5f..c983456 100644
--- a/client/package.json
+++ b/client/package.json
@@ -29,7 +29,8 @@
     "react-i18next": "^11.18.5",
     "react-redux": "^8.0.2",
     "react-router-dom": "^6.3.0",
-    "socket.io-client": "^4.5.1"
+    "socket.io-client": "^4.5.1",
+    "qrcode.react": "^3.1.0"
   },
   "devDependencies": {
     "@babel/core": "^7.18.13",