(fix) Removing extra fields from coredns engine sample (#142)

Signed-off-by: shubhamchaudhary <shubham.chaudhary@mayadata.io>

charts/coredns/coredns-pod-delete/engine.yaml

@@ -31,16 +31,5 @@ spec:
             - name: CHAOS_INTERVAL
               value: '10'
                 
-            - name: APP_NAMESPACE
-              value: 'kube-system'
-
-            # provide application labels
-            - name: APP_LABEL
-              value: 'k8s-app=kube-dns'
-
-            # provide application kind
-            - name: APP_KIND
-              value: 'deployment'
-              
             - name: CHAOS_NAMESPACE
               value: 'kube-system'

charts/generic/disk-loss/engine.yaml

@@ -51,9 +51,3 @@ spec:
             # Use Region Name when running with AWS (ex: us-central1)
             - name: ZONE_NAME
               value: 'us-central1-a'
-            # ChaosEngine CR name associated with the experiment instance 
-            - name: CHAOSENGINE
-              value: ''
-            # Service account used by the litmus  
-            - name: CHAOS_SERVICE_ACCOUNT
-              value: ''