Infinite selectionChange event

[oskarwrobel]

How to reproduce?

1. We need to enqueue some operation on the ModelDocument (can be empty function) on selectionChangeDone event.

editor.editing.view.on( 'selectionChangeDone', () => {
	editor.document.enqueueChanges( () => {} );
} );

2. Place non-collapsed selection in the way that will end just after text with attributes.

<paragraph>F[o<$text bold="true">o b</$text>]ar</paragraph>

[pjasiun]

It might mean that DOM is re-rendered and it can be connected with the composition issues.

/cc @f1ames