Merge pull request #373 from tobiasstadler/dependabot/maven/org.apache.maven.plugins-maven-source-plugin-3.4.0

Bump org.apache.maven.plugins:maven-source-plugin from 3.3.1 to 3.4.0

Author: tobiasstadler

pom.xml

@@ -141,7 +141,7 @@
                 </plugin>
                 <plugin>
                     <artifactId>maven-source-plugin</artifactId>
-                    <version>3.3.1</version>
+                    <version>3.4.0</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-surefire-plugin</artifactId>