Fix typo in ConnectionValidator documentation
Fix typo in ConnectionValidator documentation

"synchonrize" -> "synchronize"
seeARMS/sequel,t-morgan/sequel,offshore-safety/sequel,yazshel/sequel,freshpay/sequel,bigfix/sequel,pfarrell/sequel,uhoh-itsmaciek/sequel,reubano/sequel,gferguson-gd/sequel,offshore-safety/sequel,dennis-d/custom_sequel,beni55/sequel,nju520/sequel,knut2/sequel,mpalmer/sequel,davidbegin/sequel,Marketcircle/sequel,pfarrell/sequel,offshore-safety/sequel,beni55/sequel,dennis-d/custom_sequel,nicohvi/sequel,reubano/sequel,mpalmer/sequel,yazshel/sequel,chef/sequel,freshpay/sequel,seeARMS/sequel,gferguson-gd/sequel,nicohvi/sequel,knut2/sequel,t-morgan/sequel,uhoh-itsmaciek/sequel,davidbegin/sequel,nju520/sequel