feat(2021-10-19): Update the SDK to use API version 2021-10-19

Author: sumitkumartiwari

modules/examples/src/main/java/com/ibm/cloud/is/vpc/v1/VPCExamples.java

@@ -503,7 +503,7 @@
 // These configuration properties can be exported as environment variables, or stored
 // in a configuration file and then:
 // export IBM_CREDENTIALS_FILE=<name of configuration file>
-//
+
 public class VPCExamples {
   private static final Logger logger = LoggerFactory.getLogger(VPCExamples.class);
   static String dedicatedHostId;