Remove AbstractAnnotationEvent from clirr check after we added the missing abstract modifier.
Remove AbstractAnnotationEvent from clirr check after we added the missing abstract modifier.

xwiki/xwiki-platform,pbondoer/xwiki-platform,pbondoer/xwiki-platform,xwiki/xwiki-platform,xwiki/xwiki-platform,xwiki/xwiki-platform,pbondoer/xwiki-platform,pbondoer/xwiki-platform,pbondoer/xwiki-platform,xwiki/xwiki-platform