feat(onboarding): always show the Create Profile step (#21823)

The Create Profile step was skipped whenever the user already had a
first or last name (e.g. provided during sign-up or via SSO), because
the create-profile-pending flag was only set when both were empty.
Always set it so the step is presented during onboarding and the user
can review/confirm their profile; submitting it still clears the flag
and advances.

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packages/twenty-server/src/engine/core-modules/auth/services/sign-in-up.service.ts

@@ -345,16 +345,14 @@ export class SignInUpService {
       );
     }
 
-    if (user.firstName === '' && user.lastName === '') {
-      await this.onboardingService.setOnboardingCreateProfilePending(
-        {
-          userId: user.id,
-          workspaceId: workspace.id,
-          value: true,
-        },
-        queryRunner,
-      );
-    }
+    await this.onboardingService.setOnboardingCreateProfilePending(
+      {
+        userId: user.id,
+        workspaceId: workspace.id,
+        value: true,
+      },
+      queryRunner,
+    );
   }
 
   private async saveNewUser(