Bump hadoop-common from 2.7.3 to 3.2.3

Bumps hadoop-common from 2.7.3 to 3.2.3.

---
updated-dependencies:
- dependency-name: org.apache.hadoop:hadoop-common
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/pom.xml b/pom.xml
index d2e535a..93f0de2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -79,7 +79,7 @@
 
   <properties>
     <asynchttpclient.version>2.10.1</asynchttpclient.version>
-    <hadoop.version>2.7.3</hadoop.version>
+    <hadoop.version>3.2.3</hadoop.version>
     <hadoop.scope>compile</hadoop.scope>
     <spark.scala-2.11.version>2.4.5</spark.scala-2.11.version>
     <spark.scala-2.12.version>2.4.5</spark.scala-2.12.version>