Hints for pineapple-pictures in universe

Hints

• asv-content-rating-missing
  net.blumia.pineapple-pictures.metainfo.xml -
  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/
• asv-cid-contains-hyphen
  net.blumia.pineapple-pictures.metainfo.xml:3 - net.blumia.pineapple-pictures
  The component ID contains a hyphen/minus. Using a hyphen is strongly discouraged, to improve interoperability with other tools such as D-Bus. A good option is to replace any hyphens with underscores (`_`).