Update Chart.yaml

Author: vitalii-codefresh

charts/gitops-runtime/Chart.yaml

@@ -1,6 +1,9 @@
 apiVersion: v2
 appVersion: 0.1.75
 description: A Helm chart for Codefresh gitops runtime
+artifacthub.io/changes: |-
+    - kind: security
+      description: 'chore: security fixes in tunnel-client, argo-events jetstreaming, runtime-installer'
 name: gitops-runtime
 version: '0.24.2'
 home: https://github.com/codefresh-io/gitops-runtime-helm