The tests output contained following warning:
```
console.warn
Th: Table headers must have an accessible name. If the Th is intended to be visually empty, pass in screenReaderText. If the Th contains only non-text, interactive content such as a checkbox or expand toggle, pass in an aria-label.
```
This fixes the warning by adding an `aria-label` to every empty table heading cell.
This commit:
1. Removes the header from the Data Driven Forms wizard
2. Adds padding around the in-page wizard so it is visually consistent
with the images table
3. Refactors the images table header into a re-usable component that is
now used in both the images table and the wizard
4. Allows the repositories table to fill the available vertical space in
the wizard
5. Adjusts the package dual list selectors so that they fill the
available horizontal space in the wizard
This updates the Repositories and Review step as per [mocks](https://www.sketch.com/s/d7aa6d29-fca0-4283-a846-09cc5fd10612/a/MyEbDz7).
Repositories with the unavailable or invalid status have a popover that allows for further inspection. The time of the last introspection and the counter of failed attempts was added to the popover, together with the "Go to Repositories" button.
On Recreate the payload repositories are checked against "freshly" fetched list of repositories. In case any of the previously checked repositories is no longer available in content sources an Alert is rendered on both Repositories and Review steps. The unavailable repository is checked, but the checkbox is disabled and the information is dashed out. Since the information about the repository is stored in the Repository type, the only information available to be rendered is the baseurl.
Create image button is also disabled when recreating an image with unavailable repositories.
This disables adding of repositories that do not have 'Valid' status.
Status column was also added to the Repositories table to make the reason why the checkbox is disabled visible.
This makes the wizard feel much 'faster' for a better user experience.
The implementation uses RTK Query for prefetching. For most API
requests, prefetching is done when the 'next' button is hovered over on
the previous step.
Users may visit the Repositories service to add or modify repositories
while they are on the repositories step in the wizard. This commit adds
a 'Refresh' button that will refetch the repositories and update the
table so that the user does not have to restart the wizard to view their
modifications.
This commit adds filtering based on architecture and version to the
repositories table in the wizard.
Apart from filtering, this commit now shows *all* repositories,
regardless of their status. Previously, invalid repositories were not
displayed. A future PR will add a status column and edge case handling
(how to handle an invalid repo, etc...). For now, invalid repos are
displayed and can be selected.
RTK Query is now used to manage the state of the repositories.
Previously, the repositories were fetched in a useEffect hook upon
opening the wizard.
MSW is now used instead of jest mocking for the tests involving
repositories. The repositories test fixture now contains a function that
mimics the content sources API.
To avoid confusion between custom and payload repositories.
Custom repositories will be embedded in the yum config, payload
repositories are used for installing packages.
The use of chrome.isBeta is deprecated, the useChrome hook should be
used instead to obtain an isBeta() function. Using the deprecrated
chrome.isBeta pollutes the browser console with warning messages.
This commit replaces the isBeta() helper function with a new custom
hook, useGetEnvironment().
We still sometimes need to know which environment is running outside of
React components, where we cannot call the useChrome() or
useGetEnvironment() hooks. For instance, in the json used to define a
wizard step. Therefore a new isBeta variable has been added to the
form's initialState for use in these cases.
All instances of '3rd party repositories' (and its variations) have been
changed to 'Custom repositories'. This is in better agreement with the
content sources app on consoledot, which generally is called either
'Custom Repositories' or 'Repositories'. Additionally, it is possible to
add and manage Red Hat repositories via content sources, which makes
'3rd party' confusing.
Adds support for 3rd party repositories using the Red Hat Insights
Repositories app on console.redhat.com.
The packages step has been refactored heavily to reduce the bug surface
area and improve its reusability (it is now used in two Wizard steps).
New features related to the Repositories app are currently only exposed
in stage. Because stage and production are quite divergent (they have
different steps, for instance) there are separate test suites for the
production and stage versions of the Wizard. When these features are
moved into production, the two test suites can be merged into one.
