Actually fix lack of Next button on quick start (#2902)

* Fixes lack of Next button on onboarding page

* Actually fix lack of Next button on quick start

Author: ajp-io

docs/vendor/quick-start.mdx

@@ -1,7 +1,3 @@
----
-pagination_next: null
----
-
 import DependencyYaml from "../partials/replicated-sdk/_dependency-yaml.mdx"
 import HelmPackage from "../partials/helm/_helm-package.mdx"
 import Tabs from '@theme/Tabs';