jvlc: specify maven central repo in pom

bindings/java/core/pom.xml

@@ -47,5 +47,13 @@
         <enabled>false</enabled>
       </snapshots>
     </repository>
+    <repository>
+      <id>central</id>
+      <name>Maven Repository</name>
+      <url>http://repo1.maven.org/maven2</url>
+      <snapshots>
+        <enabled>false</enabled>
+      </snapshots>
+    </repository>
   </repositories>
-</project>
+</project>
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