Hints for cataclysm-dda-sdl in main

Warnings

• asv-description-para-markup-invalid
  :146 - a
  This description paragraph contains invalid markup. Currently, only <em/> and <code/> are permitted.
• asv-description-has-plaintext-url
  :143 - p
  The description contains a web URL in plain text. This is not allowed, please use the <url/> tag instead to share links.
• asv-description-para-markup-invalid
  :207 - a
  This description paragraph contains invalid markup. Currently, only <em/> and <code/> are permitted.
• asv-description-has-plaintext-url
  :204 - p
  The description contains a web URL in plain text. This is not allowed, please use the <url/> tag instead to share links.
• asv-release-description-outside-tag
  :289 - p
  The release description must be put inside a `description` tag
• asv-release-description-outside-tag
  :289 - ul
  The release description must be put inside a `description` tag
• asv-release-description-outside-tag
  :325 - p
  The release description must be put inside a `description` tag
• asv-release-description-outside-tag
  :347 - p
  The release description must be put inside a `description` tag