ai_onboarding: Fix API key onboarding callout not showing properly (#34880)

The current onboarding callout for ApiKeysWithProviders is broken.

| Before | After |
|--------|--------|
| <img width="822" height="1914" alt="CleanShot 2025-07-22 at 16 21
53@2x"
src="https://github.com/user-attachments/assets/5a611a8c-1ca2-4a13-965e-6fbd7cfe757a"
/> | <img width="814" height="1956" alt="CleanShot 2025-07-22 at 16 22
38@2x"
src="https://github.com/user-attachments/assets/3263b804-671a-4637-b5dc-ee7c87befa48"
/> |

cc @danilo-leal 

Release Notes:

- N/A

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
31aab89ab0Umesh Yadav committed on 7/22/2025, 12:54:06 PM· committed by GitHubparenta3850b3
1 file changedLine totals unavailable