codefresh/2.8.15: prepare chart content for release (#106)

* Update Chart.yaml and artifacthub.io/changes annotation for 2.8.15 release

* chore: update release notes

* chore: update README.md

---------

Co-authored-by: codefresh-git-integration[bot] <151943927+codefresh-git-integration[bot]@users.noreply.github.com>
Co-authored-by: Vasil Sudakou <[email protected]>

Author: codefresh-git-integration[bot]

README.md

@@ -1,6 +1,6 @@
 ## Codefresh On-Premises
 
-![Version: 2.8.14](https://img.shields.io/badge/Version-2.8.14-informational?style=flat-square) ![AppVersion: 2.8.0](https://img.shields.io/badge/AppVersion-2.8.0-informational?style=flat-square)
+![Version: 2.8.15](https://img.shields.io/badge/Version-2.8.15-informational?style=flat-square) ![AppVersion: 2.8.0](https://img.shields.io/badge/AppVersion-2.8.0-informational?style=flat-square)
 
 Helm chart for deploying [Codefresh On-Premises](https://codefresh.io/docs/docs/getting-started/intro-to-codefresh/) to Kubernetes.
 

charts/codefresh/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 description: Helm Chart for Codefresh On-Prem
 name: codefresh
-version: 2.8.14
+version: 2.8.15
 keywords:
   - codefresh
 home: https://codefresh.io/
@@ -18,8 +18,10 @@ annotations:
   artifacthub.io/containsSecurityUpdates: "true"
   # supported kinds are added, changed, deprecated, removed, fixed and security.
   artifacthub.io/changes: |-
-    - kind: changed
-      description: 'chore(cfapi): migrate to @node-saml/passport-saml to fix critical security vulnerability (#101)'
+    - kind: fixed
+      description: 'engine: fixed cf_export command in Windows Runtime Environments.'
+    - kind: security
+      description: 'Contains security fixes.'
 dependencies:
   - name: cf-common
     repository: oci://quay.io/codefresh/charts