Fix CascadeStudio integration

resolves #95

web/src/components/IdeCascadeStudio/IdeCascadeStudio.test.js

@@ -0,0 +1,11 @@
+import { render } from '@redwoodjs/testing'
+
+import IdeCascadeStudio from './IdeCascadeStudio'
+
+describe('IdeCascadeStudio', () => {
+  it('renders successfully', () => {
+    expect(() => {
+      render(<IdeCascadeStudio />)
+    }).not.toThrow()
+  })
+})