Hints for tangram in community

Warnings

• asv-custom-key-duplicated
  :694 - Purism::form_factor
  A key can only be used once.
• translations-not-found
  Unable to add languages information, even though a translation tag was present in the MetaInfo file. Please check that its value is set correctly, and all locale files are placed in the right directories (e.g. /usr/share/locale/*/LC_MESSAGES/ for Gettext .mo files).
• screenshot-download-error
  Error while downloading screenshot from 'https://raw.githubusercontent.com/sonnyp/Tangram/main/data/appdata/mobile.png': URL was not found on the server.
  This might be a temporary server issue, or the screenshot is no longer available.