Bump maven-assembly-plugin from 2.6 to 3.3.0

Bumps [maven-assembly-plugin](https://github.com/apache/maven-assembly-plugin) from 2.6 to 3.3.0.
- [Release notes](https://github.com/apache/maven-assembly-plugin/releases)
- [Commits](apache/maven-assembly-plugin@maven-assembly-plugin-2.6...maven-assembly-plugin-3.3.0)

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

Author: dependabot[bot]

pom.xml

@@ -309,7 +309,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-assembly-plugin</artifactId>
-        <version>2.6</version>
+        <version>3.3.0</version>
       </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>