Update websphere-liberty beta to 2018.3.0.0

library/websphere-liberty

@@ -1,7 +1,7 @@
 Maintainers: Wendy Raschke <[email protected]> (@wraschke),
              Andy Naumann <[email protected]> (@naumanna)
 GitRepo: https://github.com/WASdev/ci.docker.git
-GitCommit: 7b96498838749f79d140ae19b6014deb2f22e057
+GitCommit: 792f4b0165a980688c675df5472bca8c8a0d8f31
 Architectures: amd64, i386, ppc64le, s390x
 
 Tags: kernel