feat: i18n

client/package.json

@@ -25,12 +25,14 @@
     "cookie": "^0.5.0",
     "crypto": "^1.0.1",
     "date-fns": "^2.30.0",
-    "echarts": "^5.4.1",
     "dayjs": "^1.11.7",
+    "echarts": "^5.4.1",
     "formidable": "^2.1.1",
     "framer-motion": "^9.0.6",
     "hyperdown": "^2.4.29",
+    "i18next": "^22.5.1",
     "immer": "^9.0.19",
+    "js-cookie": "^3.0.5",
     "jsonwebtoken": "^9.0.0",
     "lodash": "^4.17.21",
     "mammoth": "^1.5.1",
@@ -38,6 +40,7 @@
     "mongoose": "^6.10.0",
     "nanoid": "^4.0.1",
     "next": "13.1.6",
+    "next-i18next": "^13.3.0",
     "nextjs-cors": "^2.1.2",
     "nodemailer": "^6.9.1",
     "nprogress": "^0.2.0",
@@ -48,6 +51,7 @@
     "react-day-picker": "^8.7.1",
     "react-dom": "18.2.0",
     "react-hook-form": "^7.43.1",
+    "react-i18next": "^12.3.1",
     "react-markdown": "^8.0.7",
     "react-syntax-highlighter": "^15.5.0",
     "reactflow": "^11.7.4",
@@ -65,6 +69,7 @@
     "@svgr/webpack": "^6.5.1",
     "@types/cookie": "^0.5.1",
     "@types/formidable": "^2.0.5",
+    "@types/js-cookie": "^3.0.3",
     "@types/jsonwebtoken": "^9.0.1",
     "@types/lodash": "^4.14.191",
     "@types/node": "18.14.0",