Bump kafka-clients from 0.10.0.0 to 0.10.2.2

Bumps kafka-clients from 0.10.0.0 to 0.10.2.2.

---
updated-dependencies:
- dependency-name: org.apache.kafka:kafka-clients
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/pom.xml b/pom.xml
index ebc07e2..d3de7a0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -491,7 +491,7 @@
         <hadoop.version>2.7.1</hadoop.version>
         <hbase.version>1.1.2</hbase.version>
         <solr.version>5.5.1</solr.version>
-        <kafka.version>0.10.0.0</kafka.version>
+        <kafka.version>0.10.2.2</kafka.version>
         <curator.version>2.11.0</curator.version>
         <zookeeper.version>3.4.6</zookeeper.version>