Update DynamicForm.js

fixing build errors

src/components/Upload/Forms/DynamicForm.js

@@ -220,7 +220,7 @@ class DynamicForm extends Component {
 					<section>
 						<h4>STEP 1: Verify you have completed the following required to upload your data: </h4>
             <h6>1. Globus is installed and your local endpoint is set up</h6>
-            <h6>2. You have downloaded and filled out the current version of the <a href='https://kpmp.org/metadata' target='_blank'>metadata template</a> for your technology </h6>
+            <h6>2. You have downloaded and filled out the current version of the <a href='https://kpmp.org/metadata' target='_blank' rel="noopener noreferrer">metadata template</a> for your technology </h6>
             <h6>3. Your data is organized in your Globus endpoint and ready for upload</h6>
 					</section>
 				</article>