Fix: Single Video Player Embed appears very different in the block editor

[burhandodhy]

Description of the Change

This PR fixes the issue where the video width and height is different as compare to frontend.

Closes #

How to test the Change

Changelog Entry

Fixed - Video appearance in the editor

Credits

Props @burhandodhy

Checklist:

• [x] I agree to follow this project's Code of Conduct.
• [ ] I have updated the documentation accordingly.
• [ ] I have added tests to cover my change.
• [x] All new and existing tests pass.