Updated connect-sdk-java version

Author: robtimus

pom.xml

@@ -70,12 +70,12 @@
 
     <version.java>1.8</version.java>
 
-    <version.connect-sdk-java>6.1.0</version.connect-sdk-java>
+    <version.connect-sdk-java>6.2.0</version.connect-sdk-java>
     <version.gson>2.8.5</version.gson>
     <version.hamcrest>2.1</version.hamcrest>
     <version.httpclient>4.5.9</version.httpclient>
     <version.junit>4.12</version.junit>
-    <version.mockito>2.28.2</version.mockito>
+    <version.mockito>3.0.0</version.mockito>
     <version.powermock>2.0.2</version.powermock>
     <version.spring-boot>2.1.6.RELEASE</version.spring-boot>