Grafana k8s Monitoring (Helm Chart)

What's Changed

• Broaden the scope of the kube_pod_label example to describe setting log labels with pod labels by @petewall in https://github.com/grafana/k8s-monitoring-helm/pull/511
• Unpin the version and work with Loki 3 by @petewall in https://github.com/grafana/k8s-monitoring-helm/pull/516
• Add the ability to exclude namespaces from pod log gathering by @petewall in https://github.com/grafana/k8s-monitoring-helm/pull/520

Full Changelog: https://github.com/grafana/k8s-monitoring-helm/compare/v1.0.7...v1.0.8