Get rid of the React changes that were abandoned.

Author: thomcom

demo/src/views/GraphDataController.tsx

@@ -12,7 +12,6 @@ const GraphDataController: FC<{ dataset: Dataset; filters: FiltersState }> = ({
    * Feed graphology with the new dataset:
    */
   useEffect(() => {
-    console.log('useEffect GraphDataController.');
     if (!graph || !dataset) return;
 
     const clusters = keyBy(dataset.clusters, "key");

demo/src/views/Root.tsx

@@ -32,7 +32,7 @@ const Root: FC = () => {
 
   // Load data on mount:
   useEffect(() => {
-    fetch(`${process.env.PUBLIC_URL}/dataset_small.json`)
+    fetch(`${process.env.PUBLIC_URL}/dataset.json`)
       .then((res) => res.json())
       .then((dataset: Dataset) => {
         setDataset(dataset);