Increase the size of /boot as 512 MB seems to causing issues with newer distros

Author: Mab879

tests/install_vm.py

@@ -256,7 +256,7 @@ def handle_kickstart(data):
 
         if data.uefi:
             content = content.replace(
-                "part /boot --fstype=xfs --size=512",
+                "part /boot --fstype=xfs --size=1024",
                 "part /boot --fstype=xfs --size=312\npart /boot/efi --fstype=efi --size=200",
             ).replace(
                 "part biosboot ",