refactor(client): replace patched JSON tree dependency

packages/client/ui-primitives/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-primitives",
-  "description": "Pure React atoms for the dsh web UI: StateDot, ic_ds_* icon set, Button/Pill/Menu/Modal/Input, markdown family (zero cordis)",
+  "description": "Pure React atoms for the dsh web UI: controls, icons, markdown, and JSON inspectors (zero cordis)",
   "version": "0.0.1",
   "private": true,
   "type": "module",
@@ -27,7 +27,6 @@
     "micromark-extension-gfm": "^3.0.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
-    "react-json-view-lite": "^2.5.0",
     "react-markdown": "^10.1.0",
     "remark-gfm": "^4.0.1",
     "shiki": "^4.3.1"