deps: update dependency com.google.http-client:google-http-client-jackson2 to v1.42.1 (#378)

Author: renovate-bot

java-iam/samples/cloud-client/snippets/pom.xml

@@ -36,7 +36,7 @@
     <dependency>
       <groupId>com.google.http-client</groupId>
       <artifactId>google-http-client-jackson2</artifactId>
-      <version>1.41.8</version>
+      <version>1.42.1</version>
     </dependency>
     <dependency>
       <groupId>com.google.apis</groupId>