chore(deps): update dependencies

package.json

@@ -17,7 +17,7 @@
     "@astrojs/check": "^0.9.4",
     "@astrojs/rss": "^4.0.12",
     "@astrojs/sitemap": "^3.4.1",
-    "astro": "^5.8.2",
+    "astro": "^5.9.0",
     "autoprefixer": "^10.4.21",
     "cssnano": "^7.0.7",
     "cssnano-preset-advanced": "^7.0.7",
@@ -25,7 +25,7 @@
     "mdast-util-to-string": "^4.0.0",
     "reading-time": "^1.5.0",
     "sass": "^1.89.1",
-    "typescript": "^5.8.3"
+    "typescript": "^5"
   },
   "devDependencies": {
     "prettier": "^3.5.3",