fix: address spec comments

packages/cli/templates/react/igr-ts/projects/_base/files/src/app/style-utils.ts

@@ -0,0 +1,12 @@
+/**
+ * Creates a class transformer function that maps matches from a module object
+ * @param styles Object map of classes and their scoped name, normally from a CSS Module import
+ */
+export default function createClassTransformer(styles: any) {
+	return (classes: string) => {
+	  return classes
+		.split(' ')
+		.map(className => styles[className] || className)
+		.join(' ');
+	}
+}