supoort devTool

[shoyu666]

Is your feature request related to a problem? Please describe.
My webpage runs smoothly on a desktop browser without any issues, but sometimes there are problems when recording on egress web. It would be great if I could use devTool to debug it

Describe the solution you'd like
supoort devTool. (for example --remote-debugging-address)

Additional context
It would be even better if it could support custom flags in yaml config

egress/pkg/pipeline/source/web.go

Line 216 in ea1daae

opts := []chromedp.ExecAllocatorOption{