Bump flatten-maven-plugin from 1.2.7 to 1.3.0

Bumps [flatten-maven-plugin](https://github.com/mojohaus/flatten-maven-plugin) from 1.2.7 to 1.3.0.
- [Release notes](https://github.com/mojohaus/flatten-maven-plugin/releases)
- [Commits](mojohaus/flatten-maven-plugin@flatten-maven-plugin-1.2.7...flatten-maven-plugin-1.3.0)

---
updated-dependencies:
- dependency-name: org.codehaus.mojo:flatten-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -131,7 +131,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-jar-plugin</artifactId>
-                    <version>3.2.0</version>
+                    <version>3.2.2</version>
                     <configuration>
                         <archive>
                             <manifestEntries>
@@ -174,7 +174,7 @@
                 <plugin>
                     <groupId>org.codehaus.mojo</groupId>
                     <artifactId>flatten-maven-plugin</artifactId>
-                    <version>1.2.7</version>
+                    <version>1.3.0</version>
                 </plugin>
                 <plugin>
                     <groupId>org.jacoco</groupId>