Bump maven-source-plugin from 3.2.0 to 3.2.1

Bumps [maven-source-plugin](https://github.com/apache/maven-source-plugin) from 3.2.0 to 3.2.1.
- [Release notes](https://github.com/apache/maven-source-plugin/releases)
- [Commits](apache/maven-source-plugin@maven-source-plugin-3.2.0...maven-source-plugin-3.2.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -258,7 +258,7 @@ SPDX-License-Identifier: Apache-2.0
                         <plugin>
                             <groupId>org.apache.maven.plugins</groupId>
                             <artifactId>maven-source-plugin</artifactId>
-                            <version>3.2.0</version>
+                            <version>3.2.1</version>
                             <executions>
                                 <execution>
                                     <id>attach-sources</id>