More metadata in package tags on the search endpoint

[KirillOsenkov]

As an example, if a package is deprecated, automatically add "deprecated" to the tag collection.

[khalidabuhakmeh]

I suggested this solution as it could work in the existing specification without altering the return structure of data. It's a stop-gap measure/solution.

https://learn.microsoft.com/en-us/nuget/api/search-query-service-resource#search-result