feat(identity): redesign identity module and introduce RBAC foundation

- Redesign the Identity module with a richer domain model.
- Extend the User entity to support username, Authentik integration, activity tracking, and storage information.
- Add Role and Permission domain models with many-to-many relationships.
- Implement RBAC foundation using UserRole, RolePermission, and UserPermission mappings.
- Add user storage quota and usage fields with default values.
- Introduce Authentik identifiers and synchronization metadata.
- Refactor user domain logic for role and permission management.
- Update Prisma schema to support the new identity architecture.
- Improve JWT authentication and permission guard integration.
- Update repositories, handlers, controllers, mappers, DTOs, and Swagger configuration.
- Refresh environment configuration and project dependencies.

src/modules/identity/infrastructure/mappers/prisma-role.mapper.ts

@@ -0,0 +1,27 @@
+import { RoleData } from '../../domain/entities/role.entity';
+import { PermissionData } from '../../domain/entities/permission.entity';
+
+export class PrismaRoleMapper {
+  static toDomain(model: any): RoleData {
+    const permissions: PermissionData[] = (model.permissions || []).map((p: any) =>
+      PermissionData.restore({
+        id: p.id,
+        name: p.name,
+        description: p.description,
+        createdAt: p.createdAt,
+        updatedAt: p.updatedAt,
+      }),
+    );
+
+    return RoleData.restore({
+      id: model.id,
+      code: model.code,
+      name: model.name,
+      description: model.description,
+      permissions,
+      isDefault: model.isDefault ?? false,
+      createdAt: model.createdAt,
+      updatedAt: model.updatedAt,
+    });
+  }
+}