@Deprecated decorator for controller endpoints

[fabripautasso]

It would be nice to have a @Deprecated decorator to be able to update your swagger documentation to display endpoints that are not being used/maintained any more.

Right now you can accomplish this updating the tsoa.json file with the endpoints you want to deprecate.

[dgreene1]

That sounds like a useful feature. I’ll mark the PR as “help wanted.” Would you be willing to submit a PR for this?

[fabripautasso]

@dgreene1 sure, I will work on this feature