Fix missing maven-javadoc-plugin declaration
<artifactId>maven-jar-plugin</artifactId>
<version>3.1.0</version>
</plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-javadoc-plugin</artifactId>
+ <version>3.1.1</version>
+ </plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-project-info-reports-plugin</artifactId>
<artifactId>maven-gpg-plugin</artifactId>
<version>1.6</version>
</plugin>
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-javadoc-plugin</artifactId>
- <version>3.1.1</version>
- </plugin>
</plugins>
</pluginManagement>
<plugins>
