fix(orchestrator): removes the divider from the workflow definition c…

…ard (janus-idp#1181)

Addresses:
- https://issues.redhat.com/browse/FLPATH-961

plugins/orchestrator/src/components/WorkflowInstancePageContent.tsx

@@ -208,6 +208,7 @@ export const WorkflowInstancePageContent: React.FC<{
         <Grid item xs={6}>
           <InfoCard
             title="Workflow definition"
+            divider={false}
             className={styles.middleRowCard}
           >
             <WorkflowEditor