chore: Fix vulnerability astro (#254)

Author: suejung-sentry

examples/astro/package.json

@@ -16,7 +16,7 @@
     "@codecov/astro-plugin": "workspace:*",
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",
-    "astro": "^4.16.13",
+    "astro": "^4.16.18",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "typescript": "^5.7.2"

integration-tests/test-apps/astro-4/package.json

@@ -15,7 +15,7 @@
     "@astrojs/react": "^3.6.3",
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",
-    "astro": "^4.16.13",
+    "astro": "^4.16.18",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "typescript": "^5.7.2"