minor #11594 [Workflow] Update dumping doc (noniagriconomie)

This PR was merged into the 3.4 branch. Discussion ---------- [Workflow] Update dumping doc Hi, Feature I learned while discussing on slack To go as well on 4.X, as the file changes, should i create a new PR? thank you Commits ------- 25138ef Update dumping-workflows.rst

Author: javiereguiluz

workflow/dumping-workflows.rst

@@ -28,7 +28,10 @@ with the ``WorkflowDumpCommand``:
 
 .. code-block:: terminal
 
+ # Dump the workflow
  $ php bin/console workflow:dump name | dot -Tsvg -o graph.svg
+ # Dump the workflow while highlighing place1 and place2
+ $ php bin/console workflow:dump name place1 place2 | dot -Tsvg -o graph.svg
 
 .. note::