Bump zookeeper from 3.4.8 to 3.4.14

Bumps zookeeper from 3.4.8 to 3.4.14.

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -19,7 +19,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.8</version>
+            <version>3.4.14</version>
         </dependency>
         <!-- ZkClient -->
         <dependency>