update branch for staging image

Author: Stanislav Shcherbakov

deploy/staging.yaml

@@ -2,7 +2,7 @@ apiVersion: argoproj.io/v1alpha1
 kind: Application
 metadata:
   annotations:
-    argocd-image-updater.argoproj.io/image-list: harbor.infra.sprk.fi/sprk/spark-matcher-worker:latest
+    argocd-image-updater.argoproj.io/image-list: harbor.infra.sprk.fi/sprk/spark-matcher-worker:master
     argocd-image-updater.argoproj.io/update-strategy: digest
   name: staging-spark-matcher-worker
 spec: