Add Guava dependency version 32.1.1-jre

Author: mickeygousset

pom.xml

@@ -24,6 +24,12 @@
              This is intentional for demonstration purposes. In a real application,
              always use the latest secure versions of dependencies. -->
 
+        <dependency>
+            <groupId>com.google.guava</groupId>
+            <artifactId>guava</artifactId>
+            <version>32.1.1-jre</version>
+        </dependency>
+
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-api</artifactId>