Resizing Logo

[hql287]

Expected Behavior

It would be great to be able to resize the logo, just like font-size.

• [ ] The user will be able to adjust the logo size inside the template.
• [ ] Should not resize the upload photo.

Current Behavior

It's not possible to do this at the moment

Possible Solution

Implement a new scale for adjusting logo size, similar to font-size.

[hql287]

Fixed with #267