update com.google.guava:guava 30.0-jre to 32.0.0-jre (#540)

Author: garming

pom.xml

@@ -170,7 +170,7 @@
 		<dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>30.0-jre</version>
+            <version>32.0.0-jre</version>
         </dependency>
 
             <dependency>