Updating pom for vault

When deploying with Jenkins the build will fail due to there being no http://repo.ess3.net:8071/content/groups/public/net/milkbowl/vault/1.2.27 however there's a valid jar/dir for vault at http://repo.ess3.net:8071/content/groups/public/net/milkbowl/vault/Vault/1.2.32/
This will keep maven happy and the build not to error.