Point to correct versions in samples pom

Author: prmathur-microsoft

service/iot-service-samples/device-manager-sample/pom.xml

@@ -13,7 +13,7 @@
     <parent>
         <groupId>com.microsoft.azure.sdk.iot.samples</groupId>
         <artifactId>iot-service-samples</artifactId>
-        <version>1.0.11</version>
+        <version>1.0.12</version>
     </parent>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

service/iot-service-samples/service-client-sample/pom.xml

@@ -13,7 +13,7 @@
     <parent>
         <groupId>com.microsoft.azure.sdk.iot.samples</groupId>
         <artifactId>iot-service-samples</artifactId>
-        <version>1.0.11</version>
+        <version>1.0.12</version>
     </parent>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>