Hints for plasma-welcome in community

Hints

• asv-cid-contains-hyphen
  :8 - org.kde.plasma-welcome
  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 (`_`).
• asv-summary-has-dot-suffix
  :66 - Asistente de incorporación fácil de usar para Plasma.
  The component summary should not end with a dot (`.`).