Deprecation: #80579 - Modal.center has been marked as deprecated 

See forge#80579

Description 

The method Modal.center has been marked as deprecated. Alignment is now handled via CSS and this method is now obsolete.

Impact 

Calling Modal.center will trigger a console warning in the browser.

Affected Installations 

All 3rd party extensions using Modal.center are affected.

Migration 

Remove obsolete calls to Modal.center().