Organize the saas features (#532)

Signed-off-by: Arnob kumar saha <arnob@appscode.com>

Author: ArnobKumarSaha

charts/opscenter-features/templates/featuresets/saas-core/catalog-manager.yaml

@@ -25,7 +25,7 @@ spec:
     - src: https://cdn.appscode.com/k8s/icons/menu/cluster.svg
       type: image/svg+xml
   featureSet: saas-core
-  featureBlock: service-provider
+  featureBlock: service-gateway
   recommended: true
   requirements:
     features:

charts/opscenter-features/templates/featuresets/saas-core/service-backend.yaml

@@ -17,7 +17,7 @@ spec:
     - src: https://cdn.appscode.com/k8s/icons/menu/cluster.svg
       type: image/svg+xml
   featureSet: saas-core
-  featureBlock: service-backend
+  featureBlock: service-provider
   recommended: false
   readinessChecks:
     workloads:

charts/opscenter-features/templates/featuresets/saas-core/service-gateway-presets.yaml

@@ -28,7 +28,7 @@ spec:
     - src: https://cdn.appscode.com/k8s/icons/menu/cluster.svg
       type: image/svg+xml
   featureSet: saas-core
-  featureBlock: service-gateway-presets
+  featureBlock: service-gateway
   recommended: true
   requirements:
     features:

charts/opscenter-features/templates/featuresets/saas-core/service-gateway.yaml

@@ -35,7 +35,7 @@ spec:
     - src: https://cdn.appscode.com/k8s/icons/menu/cluster.svg
       type: image/svg+xml
   featureSet: saas-core
-  featureBlock: service-provider
+  featureBlock: service-gateway
   recommended: true
   readinessChecks:
     workloads: