Bump spring-expression from 5.0.0.RELEASE to 5.2.21.RELEASE in /thymeleaf-testing-spring5#29

dependabot[bot] wants to merge 1 commit into3.1-masterthymeleaf/thymeleaf-testing:3.1-masterfrom

dependabot/maven/thymeleaf-testing-spring5/org.springframework-spring-expression-5.2.21.RELEASEthymeleaf/thymeleaf-testing:dependabot/maven/thymeleaf-testing-spring5/org.springframework-spring-expression-5.2.21.RELEASECopy head branch name to clipboard