support language translation.

package.json

@@ -15,16 +15,18 @@
   },
   "dependencies": {
     "@kintone/rest-api-client": "^5.7.4",
-    "angular-expressions": "^1.4.3",
+    "angular-expressions": "^1.5.0",
     "clsx": "^2.1.1",
     "dayjs": "^1.11.13",
     "docxtemplater": "^3.65.1",
     "file-saver": "^2.0.5",
+    "i18next": "^25.3.0",
     "moize": "^6.1.6",
     "pizzip": "^3.2.0",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",
     "react-error-boundary": "^6.0.0",
+    "react-i18next": "^15.6.0",
     "tiny-invariant": "^1.3.3"
   },
   "devDependencies": {
@@ -32,8 +34,8 @@
     "@kintone/dts-gen": "^8.1.2",
     "@kintone/plugin-uploader": "^9.1.5",
     "@kintone/webpack-plugin-kintone-plugin": "^8.0.11",
-    "@rspack/cli": "^1.4.2",
-    "@rspack/core": "^1.4.2",
+    "@rspack/cli": "^1.4.3",
+    "@rspack/core": "^1.4.3",
     "@shin-chan/kypes": "^0.0.7",
     "@types/file-saver": "^2.0.7",
     "@types/node": "^24.0.10",