removed default value:

Author: kostis-codefresh

declarative/multiple-apps/demo-app1.yml

@@ -29,5 +29,4 @@ spec:
     automated: # automated sync by default retries failed attempts 5 times with following delays between attempts ( 5s, 10s, 20s, 40s, 80s ); retry controlled using `retry` field.
       prune: true # Specifies if resources should be pruned during auto-syncing ( false by default ).
       selfHeal: true # Specifies if partial app sync should be executed when resources are changed only in target Kubernetes cluster and no git change detected ( false by default ).
-      allowEmpty: false # Allows deleting all application resources during automatic syncing ( false by default ).
-  
+  

declarative/multiple-apps/demo-app2.yml

@@ -29,5 +29,4 @@ spec:
     automated: # automated sync by default retries failed attempts 5 times with following delays between attempts ( 5s, 10s, 20s, 40s, 80s ); retry controlled using `retry` field.
       prune: true # Specifies if resources should be pruned during auto-syncing ( false by default ).
       selfHeal: true # Specifies if partial app sync should be executed when resources are changed only in target Kubernetes cluster and no git change detected ( false by default ).
-      allowEmpty: false # Allows deleting all application resources during automatic syncing ( false by default ).
-  
+  

declarative/multiple-apps/demo-app3.yml

@@ -29,5 +29,4 @@ spec:
     automated: # automated sync by default retries failed attempts 5 times with following delays between attempts ( 5s, 10s, 20s, 40s, 80s ); retry controlled using `retry` field.
       prune: true # Specifies if resources should be pruned during auto-syncing ( false by default ).
       selfHeal: true # Specifies if partial app sync should be executed when resources are changed only in target Kubernetes cluster and no git change detected ( false by default ).
-      allowEmpty: false # Allows deleting all application resources during automatic syncing ( false by default ).
-  
+