cirrus: update Vm images

Update to 2025-09-10 which has a newer windows with much less wsl
flakes.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>

Author: Luap99

.cirrus.yml

@@ -3,7 +3,7 @@
 # Main collection of env. vars to set for all tasks and scripts.
 env:
     # Image identifiers
-    IMAGE_SUFFIX: "c20250618t143630z-f42f41d13"
+    IMAGE_SUFFIX: "c20250910t092246z-f42f41d13"
 
     # EC2 images
     FEDORA_AMI: "fedora-aws-${IMAGE_SUFFIX}"