Merge branch 'main' into copilot/fix-deferred-export-issue

Author: plengauer

.github/images.json

@@ -12,8 +12,8 @@
     "dev": "debian:sid-slim"
   },
   "ubuntu": {
-    "oldest": "ubuntu:jammy",
-    "stable": "ubuntu:noble",
+    "oldest": "ubuntu:noble",
+    "stable": "ubuntu:plucky",
     "latest": "ubuntu:questing",
     "dev": "ubuntu:resolute"
   },