AST-1924 - Divider is not showing on footer customizer.

[GauravKhupse]

Description

when you will add a divider element in the footer, it's not showing.

Screenshots

Types of changes

How has this been tested?

Checklist:

• [ ] My code is tested
• [ ] My code passes the PHPCS tests
• [ ] My code follows accessibility standards
• [ ] My code has proper inline documentation
• [ ] I've included any necessary tests
• [ ] I've included developer documentation
• [ ] I've added proper labels to this pull request