Revert "Set maven-surefire-plugin to 2.18.1"
Revert "Set maven-surefire-plugin to 2.18.1"

This reverts commit 26c2cf412fd73113a19f698ce1f4c6c5f5bbeedc.

thymeleaf/thymeleaf-tests,thymeleaf/thymeleaf-tests,thymeleaf/thymeleaf-tests