[i18n] Zh Confidential Asset (CA) (#940)

Author: WGB5445

apps/nextra/pages/zh/build/sdks/ts-sdk/_meta.tsx

@@ -29,4 +29,7 @@ export default {
   "legacy-ts-sdk": {
     title: "Legacy TypeScript SDK (Deprecated)",
   },
+  "confidential-asset": {
+    title: "Confidential Asset (CA)",
+  },
 };