chore: redirect needs to be done like this as it's top level

Signed-off-by: blam <ben@blam.sh>

microsite/src/pages/getting-involved/index.tsx

@@ -0,0 +1,6 @@
+import React from 'react';
+import { Redirect } from "@docusaurus/router"
+
+export default () => {
+  return <Redirect to="/docs/getting-started/getting-involved" />
+}