Bump undertow-core from 2.0.21.Final to 2.2.11.Final#7

dependabot[bot] wants to merge 1 commit into

masterJava-Publications/vaadin-v14-releaseinfo:masterfrom

dependabot/maven/io.undertow-undertow-core-2.2.11.FinalJava-Publications/vaadin-v14-releaseinfo:dependabot/maven/io.undertow-undertow-core-2.2.11.FinalCopy head branch name to clipboard