Add search by author name and/or ORCID

[andreasbueckle]

Requested by @katyb
On https://apps.humanatlas.io/kg-explorer/, the user should be able to search by name or ORCID.
Must add links to authors/reviewers.

[LibbyUX]

Hey @andreasbueckle - See #1724 - Should I expand this out to include an overall people search rather than just creator and reviewer?

[andreasbueckle]

@LibbyUX That would be good, I think. Some users may not know if the role of the person they are looking for.