issues-103 Add landing page copy

Trying to "sell" the website and the concept of code-cad

web/src/components/LandingSection/LandingSection.test.js

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