feat: i18n for website

package.json

@@ -74,10 +74,13 @@
 		"eslint-plugin-react-x": "^2.0.6",
 		"globals": "^16.4.0",
 		"husky": "^9.1.7",
+		"i18next": "^25.6.0",
+		"i18next-browser-languagedetector": "^8.2.0",
 		"lint-staged": "^16.2.4",
 		"prettier": "^3.6.2",
 		"react": "^19.2.0",
 		"react-dom": "^19.2.0",
+		"react-i18next": "^16.1.4",
 		"tailwindcss": "^4.1.14",
 		"typescript": "^5.9.3",
 		"typescript-eslint": "^8.46.0",