Bump org.apache.maven.plugins:maven-surefire-plugin from 3.1.2 to 3.2.1 (#120)

Bumps [org.apache.maven.plugins:maven-surefire-plugin](https://github.com/apache/maven-surefire) from 3.1.2 to 3.2.1.
- [Release notes](https://github.com/apache/maven-surefire/releases)
- [Commits](https://github.com/apache/maven-surefire/compare/surefire-3.1.2...surefire-3.2.1)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pom.xml

@@ -53,7 +53,7 @@
         <hamcrest-version>1.3</hamcrest-version>
 
         <!-- Maven plugins -->
-        <maven-surefire-version>3.1.2</maven-surefire-version>
+        <maven-surefire-version>3.2.1</maven-surefire-version>
         <maven-javadoc-version>3.6.0</maven-javadoc-version>
         <maven-gpg-version>3.1.0</maven-gpg-version>
         <maven-source-version>3.3.0</maven-source-version>