[Feat] Migrator from SwiftGen 'L10n' calls to ReMafoX 'Loc' calls

[Jeehut]

Problem Statement

Users who followed the old Pro workflow and used SwiftGen in combination with BartyCrouch to localize their keys might have hundreds of L10n.Some.Key.title kind of calls in their project. As the ReMafoX structure is a little different with a .string or .locStringKey call at the end, it can take time to migrate all the keys over.

Suggested Solution

Provide a way of automatically migrating over all SwiftGen structured calls to ReMafoX calls with the click of a button. This should also work for calls with parameters like L10n.Some.Key.title(param1: 5).

Additional Considerations

As a workaround, users could use Xcode's find & replace functionality to quickly migrate all L10n calls over to ReMafoX calls. We provide a step-by-step tutorial with a Regular Expression we tested for you here:
#56