Update Mono to latest 5.4.1.6 release

library/mono

@@ -4,15 +4,15 @@ Maintainers: Jo Shields <[email protected]> (@directhex),
              Alexander Köplinger <[email protected]> (@akoeplinger)
 GitRepo: https://github.com/mono/docker.git
 
-Tags: 5.4.0.201, 5.4.0, 5.4, 5, latest
+Tags: 5.4.1.6, 5.4.1, 5.4, 5, latest
 Architectures: amd64, i386, arm32v7, arm64v8
-GitCommit: d6dbacf7eb49bba128dff830d8064d08291957df
-Directory: 5.4.0.201
+GitCommit: c05f965729b45093c1e9534d3e6532984f8091db
+Directory: 5.4.1.6
 
-Tags: 5.4.0.201-slim, 5.4.0-slim, 5.4-slim, 5-slim, slim
+Tags: 5.4.1.6-slim, 5.4.1-slim, 5.4-slim, 5-slim, slim
 Architectures: amd64, i386, arm32v7, arm64v8
-GitCommit: d6dbacf7eb49bba128dff830d8064d08291957df
-Directory: 5.4.0.201/slim
+GitCommit: c05f965729b45093c1e9534d3e6532984f8091db
+Directory: 5.4.1.6/slim
 
 Tags: 5.2.0.224, 5.2.0, 5.2
 Architectures: amd64, i386, arm32v7, arm64v8