Merge pull request #12 from Esri/dependabot/maven/mqtt-transport/org.eclipse.paho-org.eclipse.paho.client.mqttv3-1.2.1

Bump org.eclipse.paho.client.mqttv3 from 1.1.0 to 1.2.1 in /mqtt-transport

Author: eironside

mqtt-transport/pom.xml

@@ -16,7 +16,7 @@
 		<dependency>
 			<groupId>org.eclipse.paho</groupId>
 			<artifactId>org.eclipse.paho.client.mqttv3</artifactId>
-			<version>1.1.0</version>
+			<version>1.2.1</version>
 		</dependency>
 	</dependencies>