Depend on zookeeper-server-common
Ensure extra required ZK dependencies are present on test classpath
<version>${project.version}</version>
<scope>provided</scope>
</dependency>
+ <dependency>
+ <groupId>com.yahoo.vespa</groupId>
+ <artifactId>zookeeper-server-common</artifactId>
+ <version>${project.version}</version>
+ <scope>provided</scope>
+ </dependency>
<dependency>
<!-- Not used by this module, but compilation fails without it because zookeeper uses these annotations.
Provided scoped here to avoid dependents getting it transitively. -->
