Bump junit from 4.12 to 4.13.1 in /behavioral-iterator-pattern#7

dependabot[bot] wants to merge 1 commit intomasterjavabyranjith/design-patterns-java:masterfrom

dependabot/maven/behavioral-iterator-pattern/junit-junit-4.13.1javabyranjith/design-patterns-java:dependabot/maven/behavioral-iterator-pattern/junit-junit-4.13.1Copy head branch name to clipboard