Removal of unused dependencies.

Author: Jonny Dixon

dremio-sybasearp-plugin.jar

@@ -35,25 +35,6 @@
       <artifactId>dremio-ce-jdbc-plugin</artifactId>
       <version>${version.dremio}</version>
     </dependency>
-
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.12</version>
-      <scope>test</scope>
-    </dependency>
-
-    <dependency>
-      <groupId>org.apache.httpcomponents</groupId>
-      <artifactId>httpclient</artifactId>
-      <version>4.5.9</version>
-    </dependency>
-
-    <dependency>
-      <groupId>com.fasterxml.jackson.core</groupId>
-      <artifactId>jackson-databind</artifactId>
-      <version>2.9.9.3</version>
-  </dependency>
   </dependencies>
 
   <build>