♻️(frontend) adapt frontend with new access types

We don't get the accesses anymore from the backeend,
instead we get the number of accesses.
We remove the list of owners in the doc header because
we don't have easily this informations anymore and
we will have to do a bigger refacto.

src/frontend/apps/e2e/__tests__/app-impress/doc-header.spec.ts

@@ -65,9 +65,6 @@ test.describe('Doc Header', () => {
     await expect(
       card.getByText('Created at 09/01/2021, 11:00 AM'),
     ).toBeVisible();
-    await expect(
-      card.getByText('Owners: Super Owner / super2@owner.com'),
-    ).toBeVisible();
     await expect(card.getByText('Your role: Owner')).toBeVisible();
     await expect(page.getByRole('button', { name: 'Share' })).toBeVisible();
   });