Bump json-smart from 2.4.6 to 2.4.7 in /core

Bumps [json-smart](https://github.com/netplex/json-smart-v2) from 2.4.6 to 2.4.7.
- [Release notes](https://github.com/netplex/json-smart-v2/releases)
- [Commits](https://github.com/netplex/json-smart-v2/commits)

Closes #193

Signed-off-by: dependabot[bot] <support@github.com>
Change-Id: Ic63acbd9b84cffd03d4fc5ba20f58dc535d44ed3
diff --git a/core/pom.xml b/core/pom.xml
index 5985aeb..86dcc64 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -168,7 +168,7 @@
 		<dependency>
 			<groupId>net.minidev</groupId>
 			<artifactId>json-smart</artifactId>
-			<version>2.4.6</version>
+			<version>2.4.7</version>
 		</dependency>
 		
 		<!-- Jersey 1x originally uses codehaus -->