Remove the transitive dependency(junit-jupiter-api) (#916)

extension-objects/pom.xml

@@ -35,11 +35,6 @@
 
   <artifactId>extension-objects</artifactId>
   <dependencies>
-    <dependency>
-      <groupId>org.junit.jupiter</groupId>
-      <artifactId>junit-jupiter-api</artifactId>
-      <scope>test</scope>
-    </dependency>
     <dependency>
       <groupId>org.junit.jupiter</groupId>
       <artifactId>junit-jupiter-engine</artifactId>