Use DataCollection for all listings

[johncowen]

Description

A little while back we added a DataCollection component (#2071) as a tool to manage 'collections' of data, filter and find on collections and show empty states for empty collections.

We've used this now in quite a few areas, both simple and more complex interactions whilst adding new features to the GUI. We should roll this out to the remaining places that haven't been updated as a consequence of/whilst adding new features.

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Whilst DataCollection is already useful, there are a couple of things we may want to think about either before/during/after doing this (preferably not after but that wouldn't be a big deal either), mostly surrounding its default embedded EmptyBlock:

1. Relatively often we need to overwrite the default EmptyBlock only because we want to put the "name of the thing" in the empty state message - i.e. "There are no Things"
2. Occasionally we need to decide whether to show a [Create Button] for the collection inside the EmptyBlock, but in certain circumstances this can depend on whether you have permissions to do so or not.

Instead of having to always provide a custom empty state slot/component for the above things (which reduces the usefulness of DataCollection), we should consider adding say a :type attribute i.e. :type="dataplane". We can then use type within the component to check any permissions for the [Create Button] and also use it as a part of a i18n key.

Note: We made specific comment to "defaulting to avoiding" using t within reusable components, but I think this is one of the times I had in mind where the balance tips and its probably good idea to use t from within the EmptyState component itself:

t(`components.empty-state.${props.type}.message`, {}, {defaultMessage: t('components.empty-state.default.message')})

t within the component would be injected/injectable as per usual and we would use props.type for both i18n and permission checking. I'm almost sure we should use something like <DataSource src="/me/permissions/${prop.type}"> for checking the permission for whether to show the [Create Button] or not

Lastly as a tiny detail, EmptyBlock should be moved to XEmptyState as an eXtra eXtension over KEmptyState, and for the sake of consistency we should also move LoadingBlock and ErrorBlock to XLoadingState and XErrorState.