Stretch section for Flexbox Containers

Prerequisites

• I have searched for similar features requests in both open and closed tickets and cannot find a duplicate.
• The feature is still missing in the latest stable version of Elementor ( Elementor Pro )

What problem is your feature request going to solve? Please describe.

There's no option to "forced" stretch containers to full width like there was with the "old" sections


![Screenshot 2023-06-15 at 10 50 42](


Describe the solution you'd like

Stretch section for Flexbox Containers

Describe alternatives you've considered

_No response_

Additional context

_No response_