Bump org.codehaus.mojo:exec-maven-plugin from 3.3.0 to 3.4.1 (closes #163)

Bumps [org.codehaus.mojo:exec-maven-plugin](https://github.com/mojohaus/exec-maven-plugin) from 3.3.0 to 3.4.1.
- [Release notes](https://github.com/mojohaus/exec-maven-plugin/releases)
- [Commits](https://github.com/mojohaus/exec-maven-plugin/compare/3.3.0...3.4.1)

---
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] <support@github.com>

Change-Id: Ibef5ffe217646fd1ef6e5ca464f32164a4efdfea
diff --git a/pom.xml b/pom.xml
index 447c430..d8a092a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -320,7 +320,7 @@
         <plugin>
             <groupId>org.codehaus.mojo</groupId>
             <artifactId>exec-maven-plugin</artifactId>
-            <version>3.3.0</version>
+            <version>3.4.1</version>
             <executions>
                 <execution>
                     <goals>