Bump netty-all from 4.1.12.Final to 4.1.42.Final in /discovery#2

dependabot[bot] wants to merge 1 commit intodeveloptestify-project/delmar:developfrom

dependabot/maven/discovery/io.netty-netty-all-4.1.42.Finaltestify-project/delmar:dependabot/maven/discovery/io.netty-netty-all-4.1.42.FinalCopy head branch name to clipboard