Also query profiles in people autocomplete

[fbacall]

Summary of changes

• When showing autocomplete suggestions for people, instead of just querying existing authors/contributors, perform a second query against TeSS profiles with authenticated ORCIDs

Motivation and context

#1294

Checklist

• I have read and followed the CONTRIBUTING guide.
• I confirm that I have the authority necessary to make this contribution on behalf of its copyright owner and agree to license it to the TeSS codebase under the BSD license.

[Copilot]

Pull request overview

Extends the people autocomplete endpoint to include results from Profile records (in addition to Person author/contributor records), to surface ORCIDs stored on TeSS profiles as requested in #1294.

Changes:

• Add Profile.visible, Profile.starting_with, and Profile.query to support profile-backed autocomplete lookups.
• Update AutocompleteController#people_suggestions to query both Person and Profile and merge results.
• Add/adjust tests for profile query behavior and updated people autocomplete expectations.

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.

File	Description
app/controllers/autocomplete_controller.rb	Adds a second query against Profile and merges results into the people autocomplete response.
app/models/profile.rb	Introduces query helpers/scopes used by profile-backed autocomplete.
test/controllers/autocomplete_controller_test.rb	Updates expected autocomplete output to account for profile-backed suggestions.
test/models/profile_test.rb	Adds tests covering the new Profile.visible, starting_with, and query behavior.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.