YARN-11595. Fix hadoop-yarn-client#java.lang.NoClassDefFoundError (#6210) Contributed by Shilun Fan.

Reviewed-by: Ayush Saxena <ayushsaxena@apache.org>
Signed-off-by: Shilun Fan <slfan1989@apache.org>

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/pom.xml

@@ -175,6 +175,12 @@
       <groupId>org.jline</groupId>
       <artifactId>jline</artifactId>
     </dependency>
+
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter-api</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 
   <build>