Fixes: #8487 #5027
1. Summary
The purpose of these changes is to elevate the dev/user experience when
the initial config load call fails for whatever reason by displaying a
fallback component.
2. Solution
I ended up making more changes than I initially planned. I had to update
the order of the contexts a bit because `GenericErrorFallback` is
dependent on `AppThemeProvider` for styling and `AppThemeProvider` is
dependent on `ObjectMetadataItemsProvider` for
[`useObjectMetadataItem`](ae2f193d68/packages/twenty-front/src/modules/object-metadata/hooks/useObjectMetadataItem.ts (L22))
hook (`AppThemeProvider` -> `useColorScheme` -> `useUpdateOneRecord` ->
`useObjectMetadataItem`). I had to create a wrapper component for
`AppThemeProvider` and stylize it in a way that it looks responsive on
both mobile and desktop devices. Finally, I had to introduce the
`isErrored` flag to differentiate the loading and error states.
There are some improvements we can make later -
- Display a loading state for the initial config load
- Implement a refetch logic for the initial config loading failure
3. Recording
https://github.com/user-attachments/assets/c2f43573-8006-4118-8e18-8576099d78fd
https://github.com/user-attachments/assets/9c5853d3-539b-4880-aa38-c416c3e13594
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Co-authored-by: Félix Malfait <felix@twenty.com>