Merge pull request #152 from knowm/dependabot/maven/org.apache.maven.plugins-maven-javadoc-plugin-3.7.0

Bump org.apache.maven.plugins:maven-javadoc-plugin from 3.4.1 to 3.7.0

Author: timmolter

pom.xml

@@ -170,7 +170,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.4.1</version>
+                <version>3.7.0</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>