Edit file(s) when viewing in diff mode

[razahuss02]

Is your feature request related to a problem? Please describe. N/A

Describe the solution you'd like Currently in VS Code, I use Select for Compare + Compare with Selected and I am able to edit the files live by still viewing the diff. I'd like to see this same functionality in SemanticDiff.

Describe alternatives you've considered Decided to not use the extension as it's missing the functionality I mainly use.