Move actions to redux toolkit's createAction

[jho406]

The generators already create a redux toolkit store, I'd like move superglue/lib/actions.ts to createAction. We don't necessarily need to migrate to createReduceryet, instead we can make use of [match](https://redux-toolkit.js.org/api/createAction#actioncreatormatch] to get a better typescript guard.

We can also clean up how actions get generated with rails superglue:install:web. Its cleaner for superglue users.