Loki doesn't watch the `spec.storage.tls.caName` for updating the status in RHOCP 4

Issue

• The Loki Operator is not reviewing the status of the spec.storage.tls.caName configmap
• When it was created the LokiStack custom resource (CR), it was defined the name of the configmap containing the CA in spec.storage.tls.caName, but, the configmap didn't exist and although it was created later, the LokiStack was not taking it into consideration and deploying the Loki pods using the CA
• It was updated the CA contained in the configmap defined in the LokiStack CR in spec.storage.tls.caName, but the Loki pods were not restarted automatically mounting the new CA