Changes to Find orphaned files

added the non-success response with the status 415

the endpoint scheme security UserBearerAuth was removed from the API

the endpoint scheme security UserBearerAuth was added to the API

the branchId request property's minLength was increased from 0 to 1

the endpoint scheme security BearerAuth was added to the API

added the media type text/html for the response with the status 400

added the media type text/html for the response with the status 401

added the media type text/html for the response with the status 403

added the media type text/html for the response with the status 404

added the non-success response with the status 413

added the non-success response with the status 429

added the non-success response with the status 500

the response property error became required for the status 400

the response property error became required for the status 401

the response property error became required for the status 403

the response property error became required for the status 404

the response property orphanedFiles became required for the status 200

the response property orphanedFiles/items/fileId became required for the status 200

the response property orphanedFiles/items/fileName became required for the status 200

the response property orphanedFiles/items/versionId became required for the status 200