**Problem:**
Cannot start "rules-configmap-reloader" container with 10Mi limit resource

**Solution:**
Update images:

- quay.io/coreos/prometheus-operator:v0.29.0 ->
rancher/coreos-prometheus-operator:v0.29.0
- quay.io/coreos/prometheus-config-reloader ->
rancher/coreos-prometheus-config-reloader:v0.29.0
- prom/alertmanager:v0.16.1 -> rancher/prom-alertmanager:v0.16.1
- prom/prometheus:v2.7.1 -> rancher/prom-prometheus:v2.7.1
- grafana/grafana:5.4.3 -> rancher/grafana-grafana:5.4.3
- prom/node-exporter:v0.17.0 -> rancher/prom-node-exporter:v0.17.0
- quay.io/coreos/kube-state-metrics:v1.5.0 ->
rancher/coreos-kube-state-metrics:v1.5.0

**Issue:**
- https://github.com/rancher/rancher/issues/17997
- https://github.com/rancher/rancher/issues/18353