deps: bump org.codehaus.mojo:exec-maven-plugin from 3.3.0 to 3.4.0

Bumps [org.codehaus.mojo:exec-maven-plugin](https://github.com/mojohaus/exec-maven-plugin) from 3.3.0 to 3.4.0.
- [Release notes](https://github.com/mojohaus/exec-maven-plugin/releases)
- [Commits](mojohaus/exec-maven-plugin@3.3.0...3.4.0)

---
updated-dependencies:
- dependency-name: org.codehaus.mojo:exec-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

build/build-parent/pom.xml

@@ -47,7 +47,7 @@
     <version.assembly.plugin>3.7.1</version.assembly.plugin>
     <version.compiler.plugin>3.13.0</version.compiler.plugin>
     <version.dependency.plugin>3.7.1</version.dependency.plugin>
-    <version.exec.plugin>3.3.0</version.exec.plugin>
+    <version.exec.plugin>3.4.0</version.exec.plugin>
     <version.enforcer.plugin>3.5.0</version.enforcer.plugin>
     <version.jacoco.plugin>0.8.12</version.jacoco.plugin>
     <version.jar.plugin>3.4.2</version.jar.plugin>