feat: 添加i18n，美化界面

package.json

@@ -18,7 +18,7 @@
     "@emotion/styled": "^11.14.0",
     "@icon-park/react": "^1.4.2",
     "@kevisual/center-components": "workspace:*",
-    "@kevisual/codemirror": "^0.0.2",
+    "@kevisual/codemirror": "workspace:*",
     "@kevisual/container": "1.0.0",
     "@kevisual/query": "^0.0.8",
     "@kevisual/resources": "workspace:*",
@@ -36,12 +36,16 @@
     "d3": "^7.9.0",
     "dayjs": "^1.11.13",
     "eventemitter3": "^5.0.1",
+    "i18next": "^24.2.3",
+    "i18next-http-backend": "^3.0.2",
     "immer": "^10.1.1",
     "lodash-es": "^4.17.21",
     "marked": "^15.0.7",
     "nanoid": "^5.1.4",
     "react": "19.0.0",
     "react-dom": "19.0.0",
+    "react-hook-form": "^7.54.2",
+    "react-i18next": "^15.4.1",
     "react-resizable-panels": "^2.1.7",
     "react-router": "^7.3.0",
     "react-router-dom": "^7.3.0",