Consul latest should point to 1.6.0

library/consul

@@ -1,12 +1,12 @@
 Maintainers: Consul Team <[email protected]> (@hashicorp/consul)
 
-Tags: 1.6.0
+Tags: 1.6.0, latest
 Architectures: amd64, arm32v6, arm64v8, i386
 GitRepo: https://github.com/hashicorp/docker-consul.git
 GitCommit: 4485fb48bd1ad04f550d92944878bf838bc4939d
 Directory: 0.X
 
-Tags: 1.5.3, 1.5, latest
+Tags: 1.5.3, 1.5
 Architectures: amd64, arm32v6, arm64v8, i386
 GitRepo: https://github.com/hashicorp/docker-consul.git
 GitCommit: 9d0aaa3caf747a7022969bcaaff3399fe34efc9c