Merge pull request #561 from ansidev/renovate/astro-4.x

fix(deps): update dependency astro to v4.5.18

Author: ansidev

package.json

@@ -23,7 +23,7 @@
     "@astrojs/rss": "^4.0.0",
     "@astrojs/sitemap": "^3.0.3",
     "@astrojs/tailwind": "^5.0.2",
-    "astro": "4.5.12",
+    "astro": "4.5.18",
     "astro-compress": "^2.2.2",
     "astro-purgecss": "^4.0.0",
     "tailwindcss": "^3.3.5"