[maven-release-plugin] copy for tag mockserver-5.15.0

[maven-release-plugin] copy for tag mockserver-5.14.0

[maven-release-plugin] copy for tag mockserver-5.13.2

[maven-release-plugin] copy for tag mockserver-5.13.1

[maven-release-plugin] copy for tag mockserver-5.13.0

[maven-release-plugin] copy for tag mockserver-5.12.0

[maven-release-plugin] copy for tag mockserver-5.11.2

[maven-release-plugin] copy for tag mockserver-5.11.1

[maven-release-plugin] copy for tag mockserver-5.11.0

[maven-release-plugin] copy for tag mockserver-5.10.0