Update Chart.yaml and artifacthub.io/changes annotation for 2.9.3 release

Author: codefresh-git-integration[bot]

charts/codefresh/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 description: Helm Chart for Codefresh On-Prem
 name: codefresh
-version: 2.9.2
+version: 2.9.3
 keywords:
   - codefresh
 home: https://codefresh.io/
@@ -21,25 +21,8 @@ annotations:
   #   - kind:
   #     description: ""
   artifacthub.io/changes: |-
-    - kind: security
-      description: 'chore: updated classic services with security fixes -
-                            runtime-environment-manage, 
-                            gitops-dashboard-manager, 
-                            kube-integration,
-                            context-manager,
-                            tasker-kubernetes,
-                            cluster-providers,
-                            cfsign,
-                            k8s-monitor,
-                            cf-broadcaster'
-    - kind: security
-      description: 'chore: updated cf-runtime services with security fixes -
-                            compose,
-                            cf-container-logger
-                            cf-docker-builder
-                            cf-docker-pusher
-                            cf-docker-tag-pusher
-                            pikolo'
+    - kind: changed
+      description: 'fix: chart''s readme (#140)'
 dependencies:
   - name: cf-common
     repository: oci://quay.io/codefresh/charts