feat: add staff role functionality with dashboard access and service management

- Implemented SidebarStaff component tests to ensure staff users see only their dashboard and services.
- Created StaffMyServicesPage to display assigned services for staff users.
- Added migration to link clinic staff rows to user accounts for ROLE_STAFF access.
- Defined StaffPermissions class for static permissions related to staff role.
- Introduced StaffRouteGuardSubscriber to restrict API access for staff users.
- Developed StaffAccountService for managing staff user accounts and linking them to clinic staff.
- Added comprehensive tests for StaffAccountService to validate user creation, mobile number handling, and account attachment.
- Implemented tests for staff dashboard access to ensure proper permissions and access control.
- Created tests for staff login context to verify correct environment visibility based on user roles.

assets/admin/stores/authStore.ts

@@ -5,7 +5,7 @@ export interface ContextItem {
   type: 'doctor' | 'clinic';
   db_uuid: string;
   name: string;
-  role: 'admin' | 'clinic' | 'doctor' | 'secretary' | 'representation' | 'user';
+  role: 'admin' | 'clinic' | 'doctor' | 'secretary' | 'staff' | 'representation' | 'user';
   scope?: string | null;
   doctor_uuid?: string;
   permissions?: Record<string, any>;
@@ -17,7 +17,7 @@ interface AuthState {
   isAuthenticated: boolean;
   userUuid: string | null;
   userName: string | null;
-  primaryRole: 'admin' | 'clinic' | 'doctor' | 'secretary' | 'representation' | 'user' | null;
+  primaryRole: 'admin' | 'clinic' | 'doctor' | 'secretary' | 'staff' | 'representation' | 'user' | null;
   dbUuid: string | null;
   dbKey: string | null;
   doctorUuid: string | null;