Bump equalsverifier from 3.7.1 to 3.9#57

dependabot[bot] wants to merge 1 commit intomasterarpoch/git-client-plugin:masterfrom

dependabot/maven/master/nl.jqno.equalsverifier-equalsverifier-3.9arpoch/git-client-plugin:dependabot/maven/master/nl.jqno.equalsverifier-equalsverifier-3.9Copy head branch name to clipboard