Support for post annotation label reassignement.

copienator/dispatcher.py

@@ -40,6 +40,7 @@ COMMANDS: dict[str, Command] = {
     "import": Command("import_annotations", "Import handwritten annotations"),
     "read-annotations": Command("reading_annotations", "Read checkable annotations"),
     "read-grouped": Command("reading_grouped_annotations", "Read grouped annotations"),
+    "modify-annotations": Command("modify_annotations", "Modify reviewed answer bodies"),
     "giving-names": Command("giving_names", "Name copies and prepare A Rendre"),
     "update-ods": Command("update_ods", "Update the configured score spreadsheet"),
     "add-final-score": Command("add_final_score", "Stamp final scores on copies"),