Bump maven-scm-publish-plugin from 3.1.0 to 3.2.1

Bumps [maven-scm-publish-plugin](https://github.com/apache/maven-scm-publish-plugin) from 3.1.0 to 3.2.1.
- [Release notes](https://github.com/apache/maven-scm-publish-plugin/releases)
- [Commits](apache/maven-scm-publish-plugin@maven-scm-publish-plugin-3.1.0...maven-scm-publish-plugin-3.2.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -61,7 +61,7 @@
     <maven-project-info-reports-plugin.version>3.4.2</maven-project-info-reports-plugin.version>
     <maven-release-plugin.version>3.0.0</maven-release-plugin.version>
     <maven-resources-plugin.version>3.3.1</maven-resources-plugin.version>
-    <maven-scm-publish-plugin.version>3.1.0</maven-scm-publish-plugin.version>
+    <maven-scm-publish-plugin.version>3.2.1</maven-scm-publish-plugin.version>
     <maven-shade-plugin.version>3.4.1</maven-shade-plugin.version>
     <maven-site-plugin.version>3.12.1</maven-site-plugin.version>
     <maven-source-plugin.version>3.2.1</maven-source-plugin.version>