Breaking: #66190 - Remove flash and chart from ExtJS

See Issue #66190

Description

The flash and chart module is removed from ExtJS. In order to reduce ExtJS components this is a first step.

Impact

Extensions which use the flash and chart module from ExtJS will not work anymore.

Affected Installations

Installations that use flash or chart module of ExtJS.

Migration

Don’t use cores ExtJS anymore, as we migrate away from it. Use other JS frameworks which implement such functionality for you.