build: bump org.openapitools:openapi-generator-maven-plugin from 7.20.0 to 7.21.0 in /example#108

paul58914080 merged 1 commit intomaindevs-from-matrix/template-hexagonal-spring-boot-java:mainfrom

dependabot/maven/example/org.openapitools-openapi-generator-maven-plugin-7.21.0devs-from-matrix/template-hexagonal-spring-boot-java:dependabot/maven/example/org.openapitools-openapi-generator-maven-plugin-7.21.0Copy head branch name to clipboard