Merge pull request #15 from jvm-operators/dependabot/maven/com.google.guava-guava-23.0

Bump guava from 22.0 to 23.0

Author: Jirka Kremser

pom.xml

@@ -72,7 +72,7 @@
         <fabric8.kubernetes-model.version>4.1.1</fabric8.kubernetes-model.version>
         <fabric8.zjsonpatch.version>0.3.0</fabric8.zjsonpatch.version>
         <prometheus.metrics.version>0.6.0</prometheus.metrics.version>
-        <guava.version>22.0</guava.version>
+        <guava.version>23.0</guava.version>
         <snakeyaml.version>1.23</snakeyaml.version>
         <reflections.version>0.9.11</reflections.version>
         <slf4j.version>1.7.25</slf4j.version>