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/service-web.yaml

@@ -0,0 +1,23 @@
+{{- if .Values.web.enabled }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "api7ee.fullname" . }}-web
+  labels:
+    {{- include "api7ee.labels" . | nindent 4 }}
+    app.kubernetes.io/component: web
+  {{- with .Values.web.service.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  type: {{ .Values.web.service.type }}
+  ports:
+    - port: {{ .Values.web.service.port }}
+      targetPort: http
+      protocol: TCP
+      name: http
+  selector:
+    {{- include "api7ee.selectorLabels" . | nindent 4 }}
+    app.kubernetes.io/component: web
+{{- end }}