Is your feature request related to a problem? Please describe.
When the user clicks a <DeleteButton> in an Edit toolbar, react-admin displays "Element deleted". I would like to customize that message for different resources (e.g. "Post deleted" and "Comment deleted").

Describe the solution you'd like
I would like DeleteButton to behave like SaveButton and accept onSuccess and

• I'm submitting a ...

  • bug report

• What is the current behavior?
  There a vertical line and a grey block on the right that shouldn't be there (both themes).
  

Duplicating colors is not that informative as if we showed different colors fo

• useProperty(resourceId, propertyName) should return PropertyJSON from the store
• useResource(resourceId) should return ResourceJSON from the store
• write documentation for these hooks

Nothing happens at the moment when clicking the form help: https://tabler-react.com/form-elements (It's next to the zip code box).

<Form.Help message={<><p>ZIP Code must be US or CDN format. You can use an extended ZIP+4 code to determine address more accurately.</p><p class="mb-0"><a href="#">USP ZIP codes lookup tools</a></p></>} />