All vb5 styles updated with vBulletin 5.5.6

Hello Guys,
Please read more here:
https://www.sultantheme.com/vb5connectforum/forum/main-forum/news-updates/1320-all-styles-updated-with-vb5-5-6#post1320

I also fixed forum home display issue with stats not aligned with rss button and custom icon position, flat theme series seen the most bad look.
Along the way I fixed the black series top left right corner.

Thank you for your support !
Hanafi