Update jetcd-core/src/test/java/io/etcd/jetcd/impl/ClusterMembersTest.java

Co-authored-by: Michael Vorburger <[email protected]>

Author: mahanteshwar-git

jetcd-core/src/test/java/io/etcd/jetcd/impl/ClusterMembersTest.java

@@ -128,7 +128,7 @@ public void testMemberManagementAddLearnerAndPromote() throws ExecutionException
         assertThat(m2).isNotNull();
         assertThat(m2.isLearner()).isTrue();
 
-        // Now attempt to promote a member. Although it fails, it confirms that API was executed.
+        // Now attempt to promote a member; although it fails, it confirms that the API was executed.
         Future<MemberPromoteResponse> promoteResponseFuture = clusterClient.promoteMember(m2.getId());
         assertThatExceptionOfType(ExecutionException.class)
             .isThrownBy(promoteResponseFuture::get).withMessageEndingWith(