Update jetty-ee8-websocket-javax-server to 12.0.16#1307

scala-steward wants to merge 1 commit intoUdashFramework:masterUdashFramework/udash-core:masterfrom

scala-steward:update/jetty-ee8-websocket-javax-server-12.0.16scala-steward/udash-core:update/jetty-ee8-websocket-javax-server-12.0.16Copy head branch name to clipboard