Folder Headers

Is your feature request related to a problem? Please describe. Folder level headers are great for things like Authorization, Api keys, etc and are commonly used for ALL requests for a specific service so it would be great to minimize the duplication. As discussed in this [PR]( with the addition of Folder Descriptions/Settings I think it should follow the same pattern as already created for Requests (Where by clicking on a Request, you can see tabs for the docs, headers, auth, etc). In this situation we get a similar user experience as Postman, but also get to add in quite a few features that have been heavily requested. Namely, Folder level headers! Describe the solution you'd like With the addition of Folder level descriptions, adding Folder level Headers should follow a near identical process currently for requests. This way the UX remains the same and has a pattern for users without introducing a new feature or anything else they'd have to learn to be producti…