Apply suggestion from @jhansson-ard

Author: jhansson-ard

content/hardware/03.nano/boards/nano-matter/features.md

@@ -54,7 +54,12 @@
   <Feature title="Community version" image="nano-form-factor">
     Access the Nano Matter community version technical documentation!
     <FeatureWrapper>
-      <FeatureLink title="Download" url="https://docs.arduino.cc/resources/misc/nano_matter_community_technical_documentation.zip" download/>
+  <Feature title="Community version" image="nano-form-factor">
+    Access the Nano Matter community version technical documentation!
+    <FeatureWrapper>
+      <FeatureLink title="Download" url="https://docs.arduino.cc/resources/misc/nano_matter_community_technical_documentation.zip" download blank/>
+    </FeatureWrapper>
+  </Feature>
     </FeatureWrapper>
   </Feature>