Merge pull request #174 from feuyeux/dependabot/maven/hello-grpc-java/io.etcd-jetcd-core-0.8.3

Bump io.etcd:jetcd-core from 0.8.2 to 0.8.3 in /hello-grpc-java

Author: feuyeux

Diff for: hello-grpc-java/pom.xml

@@ -16,7 +16,7 @@
         <netty-resolver-dns.version>4.1.112.Final</netty-resolver-dns.version>
         <guava.version>33.2.1-jre</guava.version>
         <!-- https://mvnrepository.com/artifact/io.etcd/jetcd-core -->
-        <jetcd.version>0.8.2</jetcd.version>
+        <jetcd.version>0.8.3</jetcd.version>
         <protobuf-maven-plugin.version>0.6.1</protobuf-maven-plugin.version>
         <os-maven-plugin.version>1.7.1</os-maven-plugin.version>
         <annotations-api.version>6.0.53</annotations-api.version>