Bump spring-boot-maven-plugin from 2.4.1 to 2.4.2

Bumps [spring-boot-maven-plugin](https://github.com/spring-projects/spring-boot) from 2.4.1 to 2.4.2.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v2.4.1...v2.4.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

cli/pom.xml

@@ -18,7 +18,7 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>2.4.1</version>
+                <version>2.4.2</version>
                 <executions>
                     <execution>
                         <goals>