upgrade json-smart

pom.xml

@@ -27,7 +27,8 @@
 		<maven.compiler.source>${java.version}</maven.compiler.source>
 		<os-core-common.version>0.13.0</os-core-common.version>
 		<log4j2.version>2.17.1</log4j2.version>
-		<springfox.version>3.0.0</springfox.version>		
+		<springfox.version>3.0.0</springfox.version>
+		<json-smart.version>2.4.7</json-smart.version>
 	</properties>
 
 	<licenses>
@@ -91,6 +92,11 @@
                 <artifactId>log4j-api</artifactId>
                 <version>${log4j2.version}</version>
             </dependency>
+			<dependency>
+				<groupId>net.minidev</groupId>
+				<artifactId>json-smart</artifactId>
+				<version>${json-smart.version}</version>
+			</dependency>
 		</dependencies>
 	</dependencyManagement>