Add Row For Notes In Experience Cloud Debugger

[#1]

It would be real helpful to be able to add notes / text to each column / image request in the Experience Cloud Debugger. This way, when we click through a journey and send image requests with each click, we can note what we did to generate each request. Then using the wonderfully helpful Download feature, we could get that packaged up in 1 neat file and pass along. C'mon, PLEASE!!!!!