fix(deps): update dependency astro to v5.5.2 (#7682)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

accelerate/astro-starter/package.json

@@ -15,7 +15,7 @@
     "@astrojs/tailwind": "6.0.0",
     "@types/react": "18.3.18",
     "@types/react-dom": "18.3.5",
-    "astro": "5.4.2",
+    "astro": "5.5.2",
     "prisma": "6.4.1",
     "react": "18.3.1",
     "react-dom": "18.3.1",