Bump vaadin-bom from 14.1.27 to 14.6.8 in /bin#4

dependabot[bot] wants to merge 1 commit intomasterniveKKumar/justtestingwebsite:masterfrom

dependabot/maven/bin/com.vaadin-vaadin-bom-14.6.8niveKKumar/justtestingwebsite:dependabot/maven/bin/com.vaadin-vaadin-bom-14.6.8Copy head branch name to clipboard