Support react-admin v5

[vincentchalamon]

Description

Support react-admin v5: https://marmelab.com/blog/2024/06/20/react-admin-v5.html

Example

api-platform/demo#421

[fzaninotto]

Should be straightforward. I wanted to start working on it today but I'm struggling with the DX - storybook fails in the pwa container. Will look again next week.

[vincentchalamon]

@fzaninotto if you need any sandbox to test react-admin v5 with api-platform/admin in a project: api-platform/demo#421