Rename Helm chart to api7ee-demo-k8s

- Changed chart name from api7ee to api7ee-demo-k8s in Chart.yaml
- Renamed helm/api7ee directory to helm/api7ee-demo-k8s
- Updated all references in build.yml workflow
- Updated all references in helm-release.yml workflow
- Updated main README.md with new chart name
- Updated Helm chart README with new chart name
- Verified all old references have been replaced
- Chart packages correctly as api7ee-demo-k8s-{version}.tgz

helm/api7ee-demo-k8s/templates/hpa-web.yaml

@@ -0,0 +1,33 @@
+{{- if and .Values.web.enabled .Values.web.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "api7ee.fullname" . }}-web
+  labels:
+    {{- include "api7ee.labels" . | nindent 4 }}
+    app.kubernetes.io/component: web
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "api7ee.fullname" . }}-web
+  minReplicas: {{ .Values.web.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.web.autoscaling.maxReplicas }}
+  metrics:
+    {{- if .Values.web.autoscaling.targetCPUUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.web.autoscaling.targetCPUUtilizationPercentage }}
+    {{- end }}
+    {{- if .Values.web.autoscaling.targetMemoryUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: memory
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.web.autoscaling.targetMemoryUtilizationPercentage }}
+    {{- end }}
+{{- end }}