Update com.google.guava:guava to version 33.4.8-jre (#319)

Author: asf-rm

pom.xml

@@ -95,7 +95,7 @@
 
     <!-- Pinned transitive dependencies -->
     <!-- Try removing from time to time -->
-    <guava.version>33.4.7-jre</guava.version>
+    <guava.version>33.4.8-jre</guava.version>
     <httpclient.version>4.5.14</httpclient.version>
     <jackson.version>2.18.3</jackson.version>
     <joda-time.version>2.14.0</joda-time.version>