Add Argo workflow demo (#7404)

Added Kyle's demo to the integration page as an additional resource.

Signed-off-by: Miranda Carter <101831275+mircubed@users.noreply.github.com>

docs/current_docs/integrations/533927-argo-workflows.mdx

@@ -4,9 +4,11 @@ slug: /integrations/533927/argo-workflows
 
 # Argo Workflows
 
-The following code sample demonstrates one way to integrate Dagger with Argo Workflows.
+The following code sample demonstrates one way to integrate Dagger with Argo Workflows. 
 
 The example runs the Dagger Engine as a sidecar which shares a volume with the main container.
 
 ```yaml title="workflow.yaml" file=./snippets/argo-workflow.yaml
 ```
+For a step-by-step example of how to use Argo Workflows with Dagger, check out this demo below: 
+<iframe width="560" height="315" src="https://www.youtube.com/embed/FWOJO2PAQIo?si=RiSJAL8l_6uo731F" title="Argo Workflows with Dagger Demo" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>