fix(deps): update astro monorepo

Author: renovate[bot]

package-lock.json

@@ -15,10 +15,10 @@
   },
   "dependencies": {
     "@astrojs/check": "^0.9.6",
-    "@astrojs/mdx": "^4.3.0",
-    "@astrojs/react": "^4.3.0",
-    "@astrojs/rss": "^4.0.14",
-    "@astrojs/vercel": "^9.0.2",
+    "@astrojs/mdx": "^4.3.13",
+    "@astrojs/react": "^4.4.2",
+    "@astrojs/rss": "^4.0.15",
+    "@astrojs/vercel": "^9.0.4",
     "@giscus/react": "2.2.6",
     "@heroicons/react": "2.0.18",
     "@jsdevtools/rehype-toc": "3.0.2",
@@ -28,7 +28,7 @@
     "@tailwindcss/vite": "^4.1.8",
     "@types/react": "^19.1.6",
     "@vercel/analytics": "^1.6.1",
-    "astro": "^5.16.4",
+    "astro": "^5.17.0",
     "astro-og-canvas": "^0.10.0",
     "class-variance-authority": "^0.7.1",
     "clsx": "^1.2.1",