Install spinner stuck after failed marketplace install

Description:

When installing an app from the Marketplace in a local development setup, the installation fails and the Install button spinner never stops, leaving the UI stuck in a loading state.

Video :

https://github.com/user-attachments/assets/46587706-0c45-41f0-b7bd-d6324d396d8b

Steps to reproduce:

1. Run the server locally
2. Open Marketplace
3. Try installing any app
4. Installation fails
5. Install button spinner keeps spinning indefinitely

Expected behavior:

The spinner should stop and show an error state if the app fails to install.

Actual behavior:

The spinner continues spinning indefinitely even though the installation has already failed, and no error state is shown.

Server Setup Information:

• Version of Rocket.Chat Server: 8.1.0-develop
• Operating System: Fedora Workstation 41
• Deployment Method: Local development
• NodeJS Version: 22.16.0

Client Setup Information

• Browser Version: Brave
• Operating System: Fedora Workstation 41

Relevant logs:

TypeError: keysObject[onKeyDownEvent.key] is not a function
at HTMLDocument.eval (ScreenshotCarouselAnchor.tsx:46:34)

Reproduce the failed Marketplace installation using the listed local-development steps, then inspect the frontend installation flow and the reported ScreenshotCarouselAnchor.tsx error. The issue is done when a failed installation stops the Install button spinner and presents an error state instead of remaining in loading.