Bump netty.version from 4.1.53.Final to 4.1.73.Final#21

dependabot[bot] wants to merge 19 commits into

mastercigarl/iotdb:masterfrom

dependabot/maven/master/netty.version-4.1.73.Finalcigarl/iotdb:dependabot/maven/master/netty.version-4.1.73.FinalCopy head branch name to clipboard