added files/folders from new structure

src/components/LinkGroups.js

@@ -0,0 +1,18 @@
+import LinkItem from './LinkItem'
+
+function LinkGroups(props) {
+    let links = props.links;
+    return (
+      <div id="links_item">
+      <h4>{props.category}</h4>
+        {links.map((links, index) => (
+          <LinkItem
+            key={index}
+            link={links}
+          />
+        ))}
+      </div>
+    );
+}
+
+export default LinkGroups;