Merge pull request #58 from toolisticon/dependabot/maven/org.jetbrains.dokka-dokka-maven-plugin-1.6.21

Bump dokka-maven-plugin from 1.6.20 to 1.6.21

Author: jangalinski

pom.xml

@@ -262,7 +262,7 @@
         <plugin>
           <groupId>org.jetbrains.dokka</groupId>
           <artifactId>dokka-maven-plugin</artifactId>
-          <version>1.6.20</version>
+          <version>1.6.21</version>
           <executions>
             <execution>
               <id>attach-javadocs</id>