fix: astro blocking install step in design package release

Author: bddjong

packages/astro/package.json

@@ -21,9 +21,9 @@
     "@astrojs/check": "0.9.4",
     "@astrojs/sitemap": "3.5.0",
     "@astrojs/ts-plugin": "1.10.4",
-    "@utrecht/component-library-react": "10.3.3",
-    "@utrecht/component-library-css": "8.1.0",
-    "@utrecht/design-tokens": "3.4.0",
+    "@utrecht/component-library-react": "workspace:*",
+    "@utrecht/component-library-css": "workspace:*",
+    "@utrecht/design-tokens": "workspace:*",
     "astro": "5.13.7",
     "typescript": "5.9.2"
   },