Bug: Media (Video, Image, Audio) URLs Use localhost Instead of Gitpod URL

🐞 Description:

Media files (videos, images, and audio) in Rocket.Chat fail to load in Gitpod because they are being served using localhost, which does not work in Gitpod’s dynamic URL environment.

⚠️ Steps to reproduce:

1. Open Rocket.Chat in Gitpod.
2. Try to load/play a media file (video, image, or audio).
3. The request fails because the URL is using localhost instead of Gitpod’s dynamic domain.

🎯 Expected behavior:

Media should use the correct Gitpod URL instead of localhost, allowing it to load properly in Gitpod environments.

🛑 Actual behavior:

Media files fail to load because they rely on localhost, which is inaccessible in Gitpod.

📜 Additional context:

This issue occurs only in Gitpod environments where localhost is not accessible. Instead, the media files should use Gitpod’s generated URLs.

📝 Relevant logs:

Start by reproducing the media-loading failure in Gitpod and tracing where video, image, and audio URLs are generated. Check how the Gitpod dynamic domain should replace localhost; done means all three media types load successfully using the correct Gitpod URL.