ALERT: label:EMPTY but not empty submission in ILIAS
./rusty-hektor -o uebung09.json --parse-cloze --email-group-csv mapping-uebung09.csv --results-csv ilias-result09.csv ilias-uebung09.zip
find files in Stud.IP "Exchange - IfI", files "info2-2021ss-uebung09"
Got two submissions in uebung09.json "fullname": "Heß, Lisa-Marie" "fullname": "Yue, Hu"
with code="" and "label": "EMPTY" but in ILIAS are not empty submissions