fix: grafana job uses proper name discover

                deployment/"${RELEASE_NAME}-grafana" \

                -n "${RELEASE_NAMESPACE}"

              kubectl patch prometheus \

                "${RELEASE_NAME}-kube-prometheus-stack-prometheus" \

              # Discover the Prometheus CR dynamically

              PROM=$(kubectl get prometheus \

                -n "${RELEASE_NAMESPACE}" \

                -o jsonpath='{.items[0].metadata.name}')

              echo "Found Prometheus CR: ${PROM}"

              kubectl patch prometheus "${PROM}" \

                -n "${RELEASE_NAMESPACE}" \

                --type merge \

                -p "{