Merge pull request jenkinsci#56 from jenkinsci/dependabot/maven/commons-beanutils-commons-beanutils-1.9.4

Author: dependabot[bot]

pom.xml

@@ -53,7 +53,7 @@
             <groupId>commons-beanutils</groupId>
             <artifactId>commons-beanutils</artifactId>
             <!-- 1.9.4 when this merged https://github.com/stapler/stapler/pull/211 -->
-            <version>1.9.3</version>
+            <version>1.9.4</version>
           </dependency>
         </dependencies>
     </dependencyManagement>