Bump junit from 4.12 to 4.13.1 in /grpc-spring-boot-parent#6

dependabot[bot] wants to merge 1 commit intomasternity-io/grpc-spring-boot-project:masterfrom

dependabot/maven/grpc-spring-boot-parent/junit-junit-4.13.1nity-io/grpc-spring-boot-project:dependabot/maven/grpc-spring-boot-parent/junit-junit-4.13.1Copy head branch name to clipboard