(chaostoolkit): Add links in CSV of chaostoolkit (#172)

Signed-off-by: Chandan Kumar <chandan.kr404@gmail.com>

charts/chaostoolkit/chaostoolkit.chartserviceversion.yaml

@@ -12,7 +12,6 @@ spec:
   categoryDescription:
   experiments:
     - k8-pod-delete
-
   keywords:
     - Kubernetes
     - pod
@@ -23,6 +22,9 @@ spec:
   minKubeVersion: 1.12.0
   provider:
     name: Intuit
+  links:
+    - name: Source Code
+      url: https://github.com/litmuschaos/litmus/tree/master/experiments/chaostoolkit/kubernetes
   icon:
     - url: https://raw.githubusercontent.com/litmuschaos/chaos-charts/master/charts/chaostoolkit/icons/k8-pod-delete.png
       mediatype: image/png