search: move SearchResults type out of GQL package
Created by: rvantonder
Stacked on https://github.com/sourcegraph/sourcegraph/pull/30377
moves the type SearchResults
definition into package run
so we can change the job.Run
signature to return this. The many run.SearchResults
references created by this change, in the graphqlbackend
package, is indicative of logic that we should, and will, move out over time.