build(deps): bump org.apache.maven.plugins:maven-source-plugin (#219)

Bumps [org.apache.maven.plugins:maven-source-plugin](https://github.com/apache/maven-source-plugin) from 3.3.1 to 3.4.0.
- [Release notes](https://github.com/apache/maven-source-plugin/releases)
- [Commits](apache/maven-source-plugin@maven-source-plugin-3.3.1...maven-source-plugin-3.4.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-source-plugin
  dependency-version: 3.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]

pom.xml

@@ -27,7 +27,7 @@
         <tlcsdm-common.version>1.4.6</tlcsdm-common.version>
         <spring-javaformat.version>0.0.47</spring-javaformat.version>
         <maven-javadoc-plugin.version>3.12.0</maven-javadoc-plugin.version>
-        <maven-source-plugin.version>3.3.1</maven-source-plugin.version>
+        <maven-source-plugin.version>3.4.0</maven-source-plugin.version>
         <maven-jar-plugin.version>3.5.0</maven-jar-plugin.version>
         <maven-help-plugin.version>3.5.1</maven-help-plugin.version>
     </properties>