fix: set default route (#1422)

Author: Lipata

.vscode/launch.json

@@ -160,6 +160,8 @@
 			"outFiles": ["${workspaceFolder}/**/*.js"],
 			"args": [
 				"add",
+				"--template=grid",
+				"--name=MyGridComponent"
 			]
 		},
 		{

packages/cli/lib/templates/IgniteUIForReactTemplate.ts

@@ -66,7 +66,10 @@ export class IgniteUIForReactTemplate implements Template {
 
 	public registerInProject(projectPath: string, name: string, options?: AddTemplateArgs, defaultPath = false) {
 		if (!options.parentName) {
-			return;
+			options.parentName = "app";
+		}
+		if (!options.parentRoutingModulePath) {
+			options.parentRoutingModulePath = "src/app/app-routes.tsx";
 		}
 
 		if (this.projectType === "igr-es6") {