updated app-proxy to 1.3899.0

feat: support terminating promotion with pr (codefresh-io/argo-platform#6851)

Author: ATGardner

charts/gitops-runtime/values.yaml

@@ -495,14 +495,14 @@ app-proxy:
           tag: 1.1.17-main
   image:
     repository: quay.io/codefresh/cap-app-proxy
-    tag: 1.3883.0
+    tag: 1.3899.0
     pullPolicy: IfNotPresent
   # -- Extra volume mounts for main container
   extraVolumeMounts: []
   initContainer:
     image:
       repository: quay.io/codefresh/cap-app-proxy-init
-      tag: 1.3883.0
+      tag: 1.3899.0
       pullPolicy: IfNotPresent
     command:
       - ./init.sh