Update jsdom to v29 and satori to v0.26

Author: maartenba

astro/package-lock.json

@@ -34,11 +34,11 @@
     "astro-opengraph-images": "^1.14.3",
     "astro-redirect-from": "^1.3.5",
     "astro-rehype-relative-markdown-links": "^0.19.0",
-    "jsdom": "^28.1.0",
+    "jsdom": "^29.0.2",
     "patch-package": "^8.0.1",
     "react": "^19.2.4",
     "rehype-external-links": "^3.0.0",
-    "satori": "^0.19.3",
+    "satori": "^0.26.0",
     "sharp": "^0.34.5",
     "starlight-auto-sidebar": "^0.2.0",
     "starlight-giscus": "^0.9.1",