Revert "feat(Settings): add a known nodes switcher"

This reverts commit a04496f.

src/Settings.tsx

@@ -6,14 +6,6 @@ type Props = {
   newNode: string;
 };
 
-const knownNodes = [
-  'https://main.rpc.agoric.net',
-  'https://devnet.rpc.agoric.net',
-  'https://ollinet.rpc.agoric.net',
-  'https://emerynet.rpc.agoric.net',
-  'http://localhost:26657',
-];
-
 export function Settings({ newNode }: Props) {
   const { node, foldAmountObject, dispatch } = useStore('node', 'foldAmountObject');
   const [currentNode, setCurrentNode] = useState(newNode || node);
@@ -37,12 +29,6 @@ export function Settings({ newNode }: Props) {
       <div>
         <input value={currentNode} onChange={(e) => setCurrentNode(e.target.value)} className={s.nodeInput} />
         <button type="submit">Save</button>
-
-        {knownNodes.map((n) => (
-          <button type="button" key={n} style={{ marginLeft: 10 }} onClick={() => dispatch('setNode', n)}>
-            {n.replace(/^https?:\/\//g, '').replace('.rpc.agoric.net', '')}
-          </button>
-        ))}
       </div>
       <div>
         <label htmlFor="toggleFoldAmountObject">

src/utils.ts

@@ -142,7 +142,7 @@ export const useDefaultHashState = (): [HashState, string] => {
   useEffect(() => {
     const fn = () => {
       if (skipNextHashUpdate) {
-        skipNextHashUpdate = false;
+        skipNextHashUpdate = false
       } else {
         setDefaultState(getDefaultHashState());
       }