Data Grid Operator in OpenShift ERROR Reconciler error admission webhook validation.gatekeeper denied the request

Issue

A route cannot be created by the Data Grid Operator by the gatekeeper.sh and returns the message below:

2024-09-03T18:22:11.744Z    ERROR   Reconciler error    {"controller": "infinispan", "controllerGroup": "infinispan.org", "controllerKind": "Infinispan", "infinispan": {"name":"datagrid","namespace":"datagrid-namespace"}, "namespace": "datagrid-namespace", "name": "datagrid", "reconcileID": "...", "error": "admission webhook \"validation.gatekeeper.sh\" denied the request: [route-https-only] Route must be https. TLS configuration is required for Route <datagrid-external>. See https://confluence.details.com for more info on configuring/obtaining certs"}

The route name is: datagrid-external as in CustomResource-external.