Bump org.apache.maven.plugins:maven-jar-plugin in /json-smart (#203)

Author: dependabot[bot]

json-smart/pom.xml

@@ -199,7 +199,7 @@ limitations under the License.
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-jar-plugin</artifactId>
-				<version>3.4.1</version>
+				<version>3.4.2</version>
 			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>