Support replacing test expectation literals in the editor

[orta]

Feature request

I spec'd this out on the Jest repo, jestjs/jest#4442 but it might also make sense to think of it from Wallaby's side. You already have test file AST parsing and test expectation data storing. Checking whether the value inside the expect is the exact literal that is inside the failing test, and then offering to replace with the new string/number/object could be a feature of wallaby ( rather than the test runner )

Code editor or IDE name and version

Any IDE that supports fix-its ( but ideally VS Code 🤓 )