Don't show a post as both featured and a hot post

[sau226]

Is your feature request related to a problem? Please describe. It is currently possible for the hot post logic to pull content that is also featured. This can result in awkward situations like that in https://meta.codidact.com/posts/277057, where a post shows up in both the hot posts and featured posts modules.

Describe the solution you'd like In https://github.com/codidact/qpixel/blob/develop/app/controllers/application_controller.rb#L252, adding code to filter out active pinned links that are being shown to users.

Describe alternatives you've considered Action can be taken to make more posts eligible for the hot post feature and users can then wait for the cache to expire, causing the featured post to no longer be a hot post.