feat: Added workspace-level impersonation module and functionality (#14360)

## Description

- This PR is focused on issue
https://github.com/twentyhq/core-team-issues/issues/1421
- Added workspace-level impersonation apart from current
server-level-impersonation
- Introduced WorkspaceImpersonationModule, including service and
resolver for user impersonation within workspaces.
- Enhanced AdminPanelService and AdminPanelResolver to support
impersonation logic, including authentication checks and token
generation.
- added Member Management Interface in settings/members table
- added GraphQL mutation for workspace-level impersonation



## Visual Proof

<img width="919" height="444" alt="Screenshot 2025-09-09 at 1 29 22 AM"
src="https://github.com/user-attachments/assets/a361c6eb-03de-48db-b68a-7d3a489fafde"
/>


https://github.com/user-attachments/assets/454bc1aa-8b8f-4de1-9304-7c147da71dd4


## Impersontion Cookie

<img width="1792" height="297" alt="Screenshot 2025-09-11 at 9 44 06 PM"
src="https://github.com/user-attachments/assets/a8a37d5e-d38d-4472-94a7-4e4b36fba14e"
/>



<img width="1235" height="1041" alt="Screenshot 2025-09-19 at 1 24
09 AM"
src="https://github.com/user-attachments/assets/875e8f9c-e0cb-404b-8291-8fadc6c2a163"
/>

---------

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>
Co-authored-by: Félix Malfait <felix@twenty.com>
Co-authored-by: etiennejouan <jouan.etienne@gmail.com>

packages/twenty-server/src/modules/workflow/workflow-executor/workflow-actions/filter/utils/__tests__/evaluate-relative-date-filter.util.spec.ts

@@ -458,7 +458,7 @@ describe('Relative Date Filter Utils', () => {
         // Different days should not match
         expect(
           evaluateRelativeDateFilter({
-            dateToCheck: new Date('2024-01-14T20:00:00Z'),
+            dateToCheck: subDays(now, 1),
             relativeDateFilterValue,
           }),
         ).toBe(false);