Fix categorization stepper step order index, introduce new composition function for vue, fix config to be properly passed to test functions

[kchobantonov]

1. Make sure that category stepper is working correctly when making categories visible/hidden.
2. Introduce new composition functions in vue package (moved and enhanced from the vue-vuetify package) that are useful for vue and not related to vuetify
3. Fix the DispatchRenderer and DispatchCell to use the resolved config and pass that to the TestContext - otherwise since there is not mapping for the config whenever the or are called the config inside the testers is always undefined.

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[kchobantonov]

@sdirix please review - this is fixing an issue with categorization where when we make categories visible/hidden then the tag/view is switched - the example is here - https://deploy-preview-2522--jsonforms-examples.netlify.app/vue-vuetify/#categorization-stepper-nav-buttons - note that when you select/deselect "Provide Address" or "Vegetarian" you are still on the same tab and that does not change

Also some type information for the Date/Time/DateTime renderers are fixed since the build was failing and also the vuetify library is updated

[kchobantonov]

@sdirix updated the PR with some other fixed that I have documented in the description.