Add org.eclipse.wildwebdeveloper.embedder.node to Docker category.xml

Change-Id: I5a84024db3ff819675a8f73156518e36baaee630
Reviewed-on: https://git.eclipse.org/r/c/linuxtools/org.eclipse.linuxtools/+/166356
Tested-by: Linux Tools Bot <linuxtools-bot@eclipse.org>
Reviewed-by: Jeff Johnston <jjohnstn@redhat.com>
diff --git a/releng/org.eclipse.linuxtools.docker-site/category.xml b/releng/org.eclipse.linuxtools.docker-site/category.xml
index 779e8a1..e7e2ffd 100644
--- a/releng/org.eclipse.linuxtools.docker-site/category.xml
+++ b/releng/org.eclipse.linuxtools.docker-site/category.xml
@@ -88,6 +88,9 @@
    <iu id="org.eclipse.lsp4e" version="0.0.0">
         <category name="Docker Editor Dependencies"/>
    </iu>
+   <iu id="org.eclipse.wildwebdeveloper.embedder.node" version="0.0.0">
+        <category name="Docker Editor Dependencies"/>
+   </iu>
 
    <!-- Orbit Dependencies -->
    <iu id="org.mandas.docker-client" version="0.0.0">