Refactor organization and user management components/tests for simplification and improved clarity

- Removed unused properties (`slug`, `is_active`, etc.) in organization and user-related components and test data.
- Simplified function data typing by removing redundant `any` usage.
- Updated `params` in `OrganizationMembersPage` for Promise resolution and async handling.
- Cleaned up unused variables and streamlined form handling in `AddMemberDialog`.

frontend/tests/components/admin/organizations/OrganizationActionMenu.test.tsx

@@ -32,7 +32,6 @@ describe('OrganizationActionMenu', () => {
   const mockOrganization: Organization = {
     id: '1',
     name: 'Acme Corporation',
-    slug: 'acme-corporation',
     description: 'Leading provider',
     is_active: true,
     created_at: '2025-01-01T00:00:00Z',

frontend/tests/components/admin/organizations/OrganizationFormDialog.test.tsx

@@ -39,7 +39,6 @@ describe('OrganizationFormDialog', () => {
   const mockOrganization: Organization = {
     id: 'org-1',
     name: 'Test Organization',
-    slug: 'test-org',
     description: 'Test description',
     is_active: true,
     created_at: '2025-01-01',

frontend/tests/components/admin/organizations/OrganizationListTable.test.tsx

@@ -22,7 +22,6 @@ describe('OrganizationListTable', () => {
     {
       id: '1',
       name: 'Acme Corporation',
-      slug: 'acme-corporation',
       description: 'Leading provider of innovative solutions',
       is_active: true,
       created_at: '2025-01-01T00:00:00Z',
@@ -32,7 +31,6 @@ describe('OrganizationListTable', () => {
     {
       id: '2',
       name: 'Tech Startup Inc',
-      slug: 'tech-startup-inc',
       description: null,
       is_active: false,
       created_at: '2025-01-15T00:00:00Z',

frontend/tests/lib/api/hooks/useAdmin.test.tsx

@@ -487,7 +487,6 @@ describe('useAdmin hooks', () => {
           first_name: 'New',
           last_name: 'User',
           password: 'Password123',
-          is_active: true,
           is_superuser: false,
         });
       });
@@ -498,7 +497,6 @@ describe('useAdmin hooks', () => {
           first_name: 'New',
           last_name: 'User',
           password: 'Password123',
-          is_active: true,
           is_superuser: false,
         },
         throwOnError: false,
@@ -516,7 +514,6 @@ describe('useAdmin hooks', () => {
           email: 'test@example.com',
           first_name: 'Test',
           password: 'Password123',
-          is_active: true,
           is_superuser: false,
         })
       ).rejects.toThrow('Failed to create user');
@@ -536,7 +533,6 @@ describe('useAdmin hooks', () => {
         await result.current.mutateAsync({
           userId: '1',
           userData: {
-            email: 'updated@example.com',
             first_name: 'Updated',
           },
         });
@@ -545,7 +541,6 @@ describe('useAdmin hooks', () => {
       expect(mockUpdateUser).toHaveBeenCalledWith({
         path: { user_id: '1' },
         body: {
-          email: 'updated@example.com',
           first_name: 'Updated',
         },
         throwOnError: false,
@@ -561,7 +556,7 @@ describe('useAdmin hooks', () => {
       await expect(
         result.current.mutateAsync({
           userId: '1',
-          userData: { email: 'test@example.com' },
+          userData: { first_name: 'Test' },
         })
       ).rejects.toThrow('Failed to update user');
     });