Modals / Add minimun width and height

[ainoc]

Same styling of Upload modal added to:

• Edit tags modal
• Share modal
• Copy modal

[hannyle]

@ainoc Could you tell more about this issue? What styles do we need ?

[ainoc]

Modals should have same width and height as Upload modal

[hannyle]

Upload modal is way bigger than other modals because of its large content.
Having other modals up to the Upload modal 's size seems not a good solution to me tbh.