The FSC step is added to the wizard and takes full advantage of Redux
for state management.
This is still a work in progress.
Supported features:
1. Select partition mountpoint prefix (e.g. /var, /home)
2. Edit partition mountpoint suffix (e.g. /home/videogames)
3. Change displayed units (KiB, MiB, GiB)
Supported but buggy features:
1. Edit partition size
Unsupported features:
1. Add partitions
2. Remove partitions
3. Validation
Previously the V2 Wizard's request mapper was only adding the
custom_repositories field. We also need to add a nearly duplicate
payload_repositories field due to how the image-builder API works...
which is admittedly not intuitive.
Tests are also added to ensure that requests are generated correctly
when using the custom repositories feature.
We need to start using `undefined` as the default state for when a value
has not been defined. Previously we had used things like `’’` for string
typed values. But this causes problems later when generating the request
we send to image-builder. Using `undefined` is explicit and will make
generating the requests much easier (as we don’t need to check for `’’`,
determine the intent, and convert it to undefined if necessary).
Explicit is better than implicit.
With that in mind, tests have been added to ensure that the correct
request is sent to the API for every option on the Registration step.
This is facilitated using a new `spyOnRequest()` function. In the
future, we will have similar tests for the rest of the steps.
A few other minor things:
1. We need to get the `store` using `useStore()`
for when we later call `store.getState()` because the tests use a different
store that is configured in the renderer than the one we were importing.
2. In the wizardSlice, a new type RegistrationType is added that provides
additional type safety instead of using `string`.
