ping trigger-argo-workflow version with SHA

Author: blewis12

.github/workflows/trigger-argo-workflow-on-tag.yml

@@ -40,7 +40,7 @@ jobs:
           echo "Tag format valid: ${TAG_NAME}"
 
       - name: Trigger ArgoCD Workflow
-        uses: grafana/shared-workflows/actions/trigger-argo-workflow@trigger-argo-workflow-v1.2.0
+        uses: grafana/shared-workflows/actions/trigger-argo-workflow@a37de51f3d713a30a9e4b21bcdfbd38170020593 # v1.3.0
         with:
           instance: "ops"
           namespace: "alloy-cd"