update rocket.chat

library/rocket.chat

@@ -3,8 +3,8 @@
 Maintainers: Rocket.Chat Image Team <[email protected]> (@RocketChat)
 GitRepo: https://github.com/RocketChat/Docker.Official.Image.git
 
-Tags: 4.6.2, 4.6, 4, latest
-GitCommit: da3dcf6e7a3f78b561f01711976ee8ef2ece6071
+Tags: 4.6.3, 4.6, 4, latest
+GitCommit: 72b6e4fab7158879155d838dc181a31cafb431cb
 Directory: 4.6
 
 Tags: 4.5.6, 4.5