Refactor Entry component to use typescript (codesandbox#2787)

Author: malwilley

packages/app/integration-tests/BrowserStackLocal

@@ -15,7 +15,7 @@ interface ItemType {
   action: () => boolean | void;
 }
 
-type Item = ItemType | ItemType[];
+export type Item = ItemType | ItemType[];
 
 type ChildrenProps =
   | {

packages/app/src/app/components/ContextMenu/index.tsx

@@ -0,0 +1,7 @@
+declare global {
+  interface Window {
+    __isTouch: boolean;
+  }
+}
+
+export {};

packages/app/src/app/index.d.ts

@@ -19,15 +19,15 @@ const handleClick = func => e => {
 };
 
 function EditIcons({
-  className,
+  className = undefined,
   hovering,
   onDelete,
   onEdit,
   onCreateFile,
   onCreateDirectory,
   active,
   onUploadFile,
-  onDownload,
+  onDownload = undefined,
   forceShow,
 }) {
   // Phones need double click if we show elements on click, that's why we only want