Preserve range identity in proofreading locators

app/proofread_api.py

@@ -286,6 +286,9 @@ async def submit_proofread(body: ProofreadRequest, request: Request):
         body_fields["metadata"] = metadata
         body_fields["locator"] = {
             "title": article.get("title"),
+            "authors": article.get("authors") or [],
+            "dates": article.get("dates") or [],
+            "is_range_date": bool(article.get("is_range_date")),
             "page_start": article.get("page_start"),
             "page_end": article.get("page_end"),
         }