I am currently working with the ant design chart, specifically the flow chart component. I have been trying to use the basic code found here: "https://charts.ant.design/en/examples/flowchart/basic#basic". Unfortunately, I am encountering an issue where I cannot render the flow chart as shown in the example. Can someone please provide guidance on how to properly display it? Any assistance would be greatly appreciated. Thank you!
Here is the link to the code sandbox for reference, however, the flow chart is not displaying there either. https://codesandbox.io/s/misty-forest-uz2xrf