Global settings > Global Typography issue - Font family and font size set for tablet and mobile doesn't show preview on editor

[andeng1106]

Describe the bug Using Stackable's Global Settings (Global Typography) - when you set a certain font family and then font size for tablet or mobile, the changes are not seen in backend/editor but looks good in the frontend.

Note: This applies to all text blocks

To Reproduce Steps to reproduce the behavior:

1. Go to Global Settings > Global Typography
2. For any text block, click the pencil button to edit Typography
3. In the Size feature, click the responsive button and change to tablet or mobile
4. Observe font family displayed in the editor and the font family set in the settings
5. While in tablet/mobile view, change font size
6. Observe font size displayed in editor and the font size set in the settings
7. Check frontend
8. See comparison of the text block's font family or font size displayed in tablet/mobile view for both editor and frontend

Expected behavior Font family and font size set in Global Typography settings should display correctly in the backend/editor.

Screenshots

https://user-images.githubusercontent.com/103395655/181422175-1c31722e-dd8b-47f4-bc37-5f4ebfecf179.mp4