changed the bind address property to align with other property names

webapp/src/main/java/org/apache/hadoop/metadata/web/filters/MetadataAuthenticationFilter.java

@@ -44,7 +44,7 @@ import java.util.Properties;
 public class MetadataAuthenticationFilter extends AuthenticationFilter {
     private static final Logger LOG = LoggerFactory.getLogger(MetadataAuthenticationFilter.class);
     static final String PREFIX = "metadata.http.authentication.";
-    static final String BIND_ADDRESS = "bind.address";
+    static final String BIND_ADDRESS = "metadata.server.bind.address";
 
     @Override
     protected Properties getConfiguration(String configPrefix, FilterConfig filterConfig) throws ServletException {