At `org.jabref.model.entry.Keyword#of`, there is `...` used. 1. Convert it to `List<String> keywords` 2. Adapt callers 3. Adapt tests (use `List.of(...)` instead of strings)
At
org.jabref.model.entry.Keyword#of, there is...used.List<String> keywordsList.of(...)instead of strings)