fix: hardcode cdi version to v1.56.0

newest cdi contains bug which is causing problems
for our tests. kubevirt/containerized-data-importer#2836

Signed-off-by: Karel Simon <ksimon@redhat.com>

automation/test.sh

@@ -70,11 +70,12 @@ function latest_version() {
 export KUBEVIRT_VERSION=$(latest_version "kubevirt")
 
 # Latest released CDI version
-export CDI_VERSION=$(latest_version "containerized-data-importer")
+#export CDI_VERSION=$(latest_version "containerized-data-importer")
 
+export CDI_VERSION="v1.56.0"
 # switch to faster storage class for widows tests (slower storage class is causing timeouts due 
 # to not able to copy whole windows disk into cluster)
-if [[ ! "$(oc get storageclass | grep -q 'ssd-csi (default)')" ]] && [[ $TARGET =~ windows.* ]]; then
+if [[ ! "$(oc get storageclass | grep -q 'ssd-csi (default)')" ]]&& [[ $TARGET =~ windows.* ]]; then
   oc annotate storageclass ssd-csi storageclass.kubernetes.io/is-default-class=true --overwrite
   oc annotate storageclass standard-csi storageclass.kubernetes.io/is-default-class- --overwrite
 fi