Hints for qstardict in main

Hints

• asv-cid-maybe-not-rdns
  :4 - dictionary.international.qstardict
  The component ID might not follow the reverse domain-name schema (the TLD used by it is not known to the validator).
• asv-description-first-para-too-short
  :17 - QStarDict is a modern international dictionary written using Qt.
  The first `description/p` paragraph of this component might be too short (< 80 characters). Please consider starting with a longer paragraph to improve how the description looks like in software centers and to provide more detailed information on this component immediately in the first paragraph.
• asv-content-rating-missing
  -
  This component has no `content_rating` tag to provide age rating information. You can generate the tag data online by answering a few questions at https://hughsie.github.io/oars/