HADOOP-16270. [JDK 11] Remove unintentional override of the version of Maven Dependency Plugin. Contributed by Xieming Li.

hadoop-project/pom.xml

@@ -149,7 +149,6 @@
     <aws-java-sdk.version>1.11.375</aws-java-sdk.version>
     <hsqldb.version>2.3.4</hsqldb.version>
     <frontend-maven-plugin.version>1.6</frontend-maven-plugin.version>
-    <maven-dependency-plugin.version>3.0.1</maven-dependency-plugin.version>
     <jasmine-maven-plugin.version>2.1</jasmine-maven-plugin.version>
     <phantomjs-maven-plugin.version>0.7</phantomjs-maven-plugin.version>
     <yuicompressor-maven-plugin.version>1.5.1</yuicompressor-maven-plugin.version>

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-catalog/hadoop-yarn-applications-catalog-docker/pom.xml

@@ -58,7 +58,6 @@
           <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-dependency-plugin</artifactId>
-            <version>3.0.1</version>
             <executions>
               <execution>
                 <id>copy-dependencies</id>