[hotfix] Add lz4 to managed dependencies
<kafka.version>2.7.0</kafka.version>
<lightcouch.version>0.2.0</lightcouch.version>
<log4j.version>2.12.1</log4j.version>
+ <lz4.version>1.7.1</lz4.version>
<logback-classic.version>1.2.3</logback-classic.version>
<maven-invoker.version>2.2</maven-invoker.version>
<mqtt-client.version>1.12</mqtt-client.version>
<artifactId>lightcouch</artifactId>
<version>${lightcouch.version}</version>
</dependency>
+ <dependency>
+ <groupId>org.lz4</groupId>
+ <artifactId>lz4-java</artifactId>
+ <version>${lz4.version}</version>
+ </dependency>
<dependency>
<groupId>org.objenesis</groupId>
<artifactId>objenesis</artifactId>
