update image of nacos-server

Author: robberphex

mse-simple-demo/helm/mse-simple-demo/templates/nacos-server.yaml

@@ -15,7 +15,7 @@ spec:
     spec:
       containers:
         - name: nacos-server
-          image: 'registry.cn-shanghai.aliyuncs.com/yizhan/nacos-server:v2.1.2'
+          image: 'registry.cn-hangzhou.aliyuncs.com/mse-governance-demo/spring-cloud-c:v2.1.2'
           env:
             - name: MODE
               value: standalone