FACES-1990 Fix editor for latest 6.2.x (fixpacks)

Hi @ngriffin7a,

this is needed for get it working with latest 6.2 fixpacks.

I've checked with 6.2.1 base and 6.2 EE with latest fixpacks and everything seems working (send value, etc).

Thanks!
Hi @stiemannkj1 ,
I did that in a similar PR I did some days ago, but @ngriffin7a changed to this pattern, so I wanted to follow the same.

Please see https://github.com/liferay/liferay-faces/blob/master/portal/src/main/java/com/liferay/faces/portal/component/navbar/NavBarRenderer.java#L47