Fix missing UI modules during compilation (#6398)

pom.xml

@@ -1215,7 +1215,7 @@
         <module>dolphinscheduler-alert-plugin</module>
         <module>dolphinscheduler-registry-plugin</module>
         <module>dolphinscheduler-task-plugin</module>
-<!--        <module>dolphinscheduler-ui</module>-->
+        <module>dolphinscheduler-ui</module>
         <module>dolphinscheduler-server</module>
         <module>dolphinscheduler-common</module>
         <module>dolphinscheduler-api</module>