Provide a way to apply quick fixes/refactorings/code actions in a bulk automated fashion

Currently, we have several quick fixes and refactorings. Some of these are generally to help reorganize your codebase/fix issues, some are more to migrate from JS to TS more easily, and some are to more-easily opt in to a more strongly-typed version of TypeScript.

The problem here is that these quick fixes/refactorings can become painful when manually applied. Sometimes we want to apply them en masse - altoghether. But perhaps the way I see this as is something that could be applied granularly (individually), altogether at once, or in a one-at-a-time but nonetheless automated fashion (supervised).

Some prior art here we may want to look at for inspiration are jscodeshift.

Beginne damit, die im Issue vorgeschlagenen Modi für die gebündelte, granulare und überwachte Anwendung zu prüfen, und vergleiche sie anschließend mit jscodeshift als bestehendem Beispiel. Lege einen konkreten Umfang, Einstiegspunkt und Abschlusskriterien fest, bevor du die bestehenden Quick Fixes und Refactorings untersuchst.