fix(deps): update dependency zod to ^4.3.6 (#5376)

Co-authored-by: homarr-renovate[bot] <158783068+homarr-renovate[bot]@users.noreply.github.com>

packages/api/package.json

@@ -52,7 +52,7 @@
     "react-dom": "19.2.4",
     "superjson": "2.2.6",
     "trpc-to-openapi": "^3.2.0",
-    "zod": "^4.3.5"
+    "zod": "^4.3.6"
   },
   "devDependencies": {
     "@homarr/eslint-config": "workspace:^0.2.0",