[REFACTOR] Twenty UI multi barrel (#11301)

# Introduction
closes https://github.com/twentyhq/core-team-issues/issues/591
Same than for `twenty-shared` made in
https://github.com/twentyhq/twenty/pull/11083.

## TODO
- [x] Manual migrate twenty-website twenty-ui imports

## What's next:
- Generate barrel and migration script factorization within own package
+ tests
- Refactoring using preconstruct ? TimeBox
- Lint circular dependencies
- Lint import from barrel and forbid them

### Preconstruct
We need custom rollup plugins addition, but preconstruct does not expose
its rollup configuration. It might be possible to handle this using the
babel overrides. But was a big tunnel.
We could give it a try afterwards ! ( allowing cjs interop and stuff
like that )
Stuck to vite lib app

Closed related PRs:
- https://github.com/twentyhq/twenty/pull/11294
- https://github.com/twentyhq/twenty/pull/11203

packages/twenty-front/src/modules/ui/layout/show-page/components/ShowPageAddButton.tsx

@@ -1,5 +1,4 @@
 import styled from '@emotion/styled';
-import { Button, IconCheckbox, IconNotes, IconPlus, MenuItem } from 'twenty-ui';
 
 import { useOpenCreateActivityDrawer } from '@/activities/hooks/useOpenCreateActivityDrawer';
 import { ActivityTargetableObject } from '@/activities/types/ActivityTargetableEntity';
@@ -12,6 +11,9 @@ import { CoreObjectNameSingular } from '@/object-metadata/types/CoreObjectNameSi
 import { isWorkflowSubObjectMetadata } from '@/object-metadata/utils/isWorkflowSubObjectMetadata';
 import { useHasObjectReadOnlyPermission } from '@/settings/roles/hooks/useHasObjectReadOnlyPermission';
 import { Dropdown } from '../../dropdown/components/Dropdown';
+import { Button } from 'twenty-ui/input';
+import { IconCheckbox, IconNotes, IconPlus } from 'twenty-ui/display';
+import { MenuItem } from 'twenty-ui/navigation';
 
 const StyledContainer = styled.div`
   z-index: 1;

packages/twenty-front/src/modules/ui/layout/show-page/components/ShowPageSummaryCard.tsx

@@ -5,12 +5,17 @@ import { Trans } from '@lingui/react/macro';
 import { ChangeEvent, ReactNode, useRef } from 'react';
 import Skeleton, { SkeletonTheme } from 'react-loading-skeleton';
 import { isDefined } from 'twenty-shared/utils';
-import { AppTooltip, Avatar, AvatarType, IconComponent } from 'twenty-ui';
 import { v4 as uuidV4 } from 'uuid';
 import {
   beautifyExactDateTime,
   beautifyPastDateRelativeToNow,
 } from '~/utils/date-utils';
+import {
+  AppTooltip,
+  Avatar,
+  AvatarType,
+  IconComponent,
+} from 'twenty-ui/display';
 
 type ShowPageSummaryCardProps = {
   avatarPlaceholder: string;