When adding a YouTube link in the changelog editor, the preview works correctly in the editor. However, on the live public page, everything disappears — neither the YouTube preview nor the surrounding text is displayed.Steps to reproduce:1. Create or edit a changelog post2. Insert a YouTube link (e.g. https://youtu.be/...)3. Check the editor preview → looks fine4. Publish and view the live page → all content is goneActual: Blank page / no content visible
