Removed useless and vulnerable dependency

Author: Andrea Sessa

pom.xml

@@ -37,12 +37,6 @@
             <version>4.1.0</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>org.apache.httpcomponents</groupId>
-            <artifactId>httpclient</artifactId>
-            <version>RELEASE</version>
-            <scope>compile</scope>
-        </dependency>
     </dependencies>
 
     <build>