Update dev observability stack to latest versions

Author: irapandey

hack/observability/grafana/chart/kustomization.yaml

@@ -4,7 +4,7 @@ helmCharts:
     releaseName: grafana
     namespace: observability
     valuesFile: values.yaml
-    version: 8.8.2
+    version: 8.10.1
 
 helmGlobals:
     # Store chart in ".charts" folder instead of "charts".

hack/observability/kube-state-metrics/kustomization.yaml

@@ -15,7 +15,7 @@ helmCharts:
     namespace: observability
     releaseName: kube-state-metrics
     valuesFile: values.yaml
-    version: 5.27.0
+    version: 5.30.0
 
 helmGlobals:
     # Store chart in ".charts" folder instead of "charts".

hack/observability/loki/kustomization.yaml

@@ -7,7 +7,7 @@ helmCharts:
     releaseName: loki
     namespace: observability
     valuesFile: values.yaml
-    version: 6.24.0
+    version: 6.27.0
 
 helmGlobals:
     # Store chart in ".charts" folder instead of "charts".

hack/observability/prometheus/kustomization.yaml

@@ -7,7 +7,7 @@ helmCharts:
     releaseName: prometheus
     namespace: observability
     valuesFile: values.yaml
-    version: 26.0.1
+    version: 27.5.0
 
 helmGlobals:
     # Store chart in ".charts" folder instead of "charts".

hack/observability/tempo/kustomization.yaml

@@ -7,7 +7,7 @@ helmCharts:
   releaseName: tempo
   namespace: observability
   valuesFile: values.yaml
-  version: 1.16.0
+  version: 1.18.2
 
 helmGlobals:
   # Store chart in ".charts" folder instead of "charts".