chore(cutover): @object-ui/components' shadcn devDependency moves to ^4.22.1, off zod 3 and postcss-selector-parser 7.1.5 (bill item 40, objectstack#25803)

shadcn 4.18.0 pulled zod 3.25.76 (GHSA-mrhx-c7xc-m3w5, fixed in 4.6.6) and
postcss-selector-parser 7.1.5 (GHSA-rj75-hqrm-r3gf, fixed in 7.1.6). 4.22.1 is on zod 4, so the
merged lock is left with one zod copy, 4.6.7. Dev tooling only (shadcn:update and the shadcn
check); nothing published depends on it.

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CUXv64KLMfYv3ia2sWi6te

Author: claude

ui/packages/components/package.json

@@ -97,7 +97,7 @@
     "autoprefixer": "^10.5.4",
     "jsonc-parser": "^3.3.1",
     "postcss": "^8.5.26",
-    "shadcn": "^4.18.0",
+    "shadcn": "^4.22.1",
     "tailwindcss": "^4.3.3",
     "typescript": "^6.0.3",
     "vite": "^8.2.1",