Updated link to upgrade documentation (#12251)
Updated link to upgrade documentation (#12251)

no issue

- Updated link avoid unnecessary redirect 
e10/Ghost,e10/Ghost,janvt/Ghost,TryGhost/Ghost,janvt/Ghost,TryGhost/Ghost,ErisDS/Ghost,bitjson/Ghost,ErisDS/Ghost,ErisDS/Ghost,TryGhost/Ghost,bitjson/Ghost