Add more icons to the graph

src/webviews/apps/plus/graph/GraphWrapper.tsx

@@ -165,7 +165,7 @@ const debounceFrame = (func: DebouncableFn): DebouncedFn => {
 };
 
 const getIconElements = (): { [key: string]: ReactElement<any> } => {
-	const iconList = ['vm', 'cloud', 'tag'];
+	const iconList = ['vm', 'cloud', 'tag', 'inbox', 'check', 'chrome-minimize'];
 	const elementLibrary: { [key: string]: ReactElement<any> } = {};
 	iconList.forEach(iconKey => {
 		elementLibrary[iconKey] = createElement('span', { className: `codicon codicon-${iconKey}` });
@@ -173,10 +173,10 @@ const getIconElements = (): { [key: string]: ReactElement } => {
 	return elementLibrary;
 };
 
-const getIconElementLibrary = (): ((key: string, props: { [key: string]: string }) => ReactElement) => {
+const getIconElementLibrary = (): ((key: string, props?: { [key: string]: string }) => ReactElement) => {
 	const iconElementLibrary = getIconElements();
 
-	return (iconKey: string, _props: { [propKey: string]: string }) => {
+	return (iconKey: string, _props?: { [propKey: string]: string }) => {
 		return iconElementLibrary[iconKey];
 	};
 };