[NO ISSUE] Fix duplicate dependency build warnings

Change-Id: I00bb170557d3beff786dda8cfb27ed980ec94d53
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/5986
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Michael Blow <mblow@apache.org>
Reviewed-by: Murtadha Hubail <mhubail@apache.org>
diff --git a/hyracks-fullstack/pom.xml b/hyracks-fullstack/pom.xml
index f10f2fa..3142ff8 100644
--- a/hyracks-fullstack/pom.xml
+++ b/hyracks-fullstack/pom.xml
@@ -277,31 +277,6 @@
         <artifactId>maven-plugin-api</artifactId>
         <version>3.6.3</version>
       </dependency>
-      <dependency>
-        <groupId>org.apache.maven</groupId>
-        <artifactId>maven-model</artifactId>
-        <version>3.6.3</version>
-      </dependency>
-      <dependency>
-        <groupId>org.apache.maven</groupId>
-        <artifactId>maven-artifact</artifactId>
-        <version>3.6.3</version>
-      </dependency>
-      <dependency>
-        <groupId>org.apache.maven</groupId>
-        <artifactId>maven-compat</artifactId>
-        <version>3.6.3</version>
-      </dependency>
-      <dependency>
-        <groupId>org.apache.maven</groupId>
-        <artifactId>maven-core</artifactId>
-        <version>3.6.3</version>
-      </dependency>
-      <dependency>
-        <groupId>org.apache.maven</groupId>
-        <artifactId>maven-plugin-api</artifactId>
-        <version>3.6.3</version>
-      </dependency>
     </dependencies>
   </dependencyManagement>
   <build>