Add redux

src/client/package.json

@@ -9,17 +9,20 @@
   },
   "dependencies": {
     "@microsoft/signalr": "^6.0.0",
+    "@reduxjs/toolkit": "^1.6.2",
     "@tippyjs/react": "^4.2.6",
     "axios": "^0.24.0",
     "next": "12.0.3",
     "next-pwa": "^5.4.0",
     "react": "17.0.2",
     "react-dom": "17.0.2",
+    "react-redux": "^7.2.6",
     "react-textarea-autosize": "^8.3.3",
     "tailwindcss": "^2.2.19"
   },
   "devDependencies": {
     "@types/react": "^17.0.34",
+    "@types/react-redux": "^7.1.20",
     "autoprefixer": "^10.4.0",
     "cssnano": "^5.0.10",
     "eslint": "7",