Change the workflow dialog with pydolphinscheduler (#895)

diff --git a/public/images/home/home-3-1.png b/public/images/home/home-3-1.png
index 565d4f8..08aedfa 100644
--- a/public/images/home/home-3-1.png
+++ b/public/images/home/home-3-1.png
Binary files differ