Dashbuilder eCharts has loading failures in safari

[StephenOTT]

If you copy the example from the docs:

You get the above loading with the black bar

[ederign]

@StephenOTT, currently, we are short on people to address more general questions and fix Dashbuilder's general issues in the community. So, it may take longer to get back to you on this. Sorry about that.

Dashbuilder as a library is still part of our Serverless Workflow Dashboards/Monitoring.