org.json package must be deployed when using GeographySupport (#622)

Issue:99519

Author: iroqueta

gxgeospatial/pom.xml

@@ -19,6 +19,11 @@
 			<artifactId>gxclassR</artifactId>
 			<version>${project.version}</version>
 		</dependency>
+		<dependency>
+			<groupId>org.json</groupId>
+			<artifactId>json</artifactId>
+			<version>20180813</version>
+		</dependency>		
 		<dependency>
 			<groupId>org.locationtech.spatial4j</groupId>
 			<artifactId>spatial4j</artifactId>