Merge pull request #5784 from hashicorp/vault

update vault to 1.1.2

library/vault

@@ -3,7 +3,7 @@ Maintainers: Chris Hoffman <[email protected]> (@chrishoffman),
              Matthew Irish <[email protected]> (@meirish)
 GitRepo: https://github.com/hashicorp/docker-vault.git
 
-Tags: 1.1.1, latest
+Tags: 1.1.2, latest
 Architectures: amd64, arm64v8, arm32v6, i386
-GitCommit: 31f9c41ae1430aa6378e9ef3ebe9d74af1373001
+GitCommit: 7d372e399d5d8b8ecd9b0f84cc599bb2759f5e1b
 Directory: 0.X