fix: remove call to legacy template validator

The template validator code is now located in the ssp-operator
repository. To deploy the validator exclusively, additional changes
are required in the ssp. However, experimentation indicates that
these changes are not necessary for the end-to-end tests to
function properly.

Signed-off-by: Nestor Acuna Blanco <nestor.acuna@ibm.com>

automation/test.sh

@@ -200,14 +200,6 @@ EOF
 
 if [ "${CLUSTERENV}" == "$ocenv" ]
 then
-    export VALIDATOR_VERSION=$(curl -s https://api.github.com/repos/kubevirt/kubevirt-template-validator/releases | \
-            jq '.[] | select(.prerelease==false) | .tag_name' | sort -V | tail -n1 | tr -d '"')
-
-    git clone -b ${VALIDATOR_VERSION} --depth 1 https://github.com/kubevirt/kubevirt-template-validator kubevirt-template-validator
-    VALIDATOR_DIR="kubevirt-template-validator/cluster/ocp4"
-    sed -i 's/RELEASE_TAG/'$VALIDATOR_VERSION'/' ${VALIDATOR_DIR}/service.yaml
-    oc apply -n kubevirt -f ${VALIDATOR_DIR}
-    oc wait --for=condition=Available --timeout=${timeout}s deployment/virt-template-validator -n $namespace
     # Apply templates
     echo "Deploying templates"
     oc apply -n $namespace  -f dist/templates