SEBA-305 Bump att-workflow-driver to v1.0.17

Change-Id: Icbe60fd16979977e8bed9438530a38bc30270ae5
diff --git a/workflows/att-workflow/Chart.yaml b/workflows/att-workflow/Chart.yaml
index 7b2f1b4..2d8de5a 100644
--- a/workflows/att-workflow/Chart.yaml
+++ b/workflows/att-workflow/Chart.yaml
@@ -17,7 +17,7 @@
 name: att-workflow
 description: A Helm chart for XOS's "att-workflow"
 icon: https://guide.opencord.org/logos/cord.svg
-version: 1.0.3
+version: 1.0.4
 
 # xosproject/tosca-loader version
 appVersion: 1.1.7