fix: disable HPA downscaling by default (#58)

The default downtime minimum replicas is 0; and the minReplicas field
can't be 0 in HorizontalPodAutscaler.

This fixes the default installation from crashing when there are
HorizontalPodAutoscalers with unspecified downscaler/downtime-replicas
annotation.

chart/values.yaml

@@ -7,7 +7,7 @@ image:
 
 arguments:
   - --interval=60
-  - --include-resources=deployments,statefulsets,horizontalpodautoscalers,scaledobjects
+  - --include-resources=deployments,statefulsets,scaledobjects
 
 imagePullSecrets: []
 nameOverride: ""