build(examples): update @rspack/core to 1.5.2

- Update @rspack/core from 1.5.1 to 1.5.2 in package.json
- Update related dependencies in pnpm-lock.yaml

Author: nuintun

packages/examples/package.json

@@ -33,7 +33,7 @@
   },
   "devDependencies": {
     "@nuintun/svgo-loader": "^0.5.3",
-    "@rspack/core": "^1.5.1",
+    "@rspack/core": "^1.5.2",
     "@rspack/plugin-react-refresh": "^1.5.0",
     "@types/react": "^18.3.24",
     "@types/react-dom": "^18.3.7",