[meta] system-wide branding

This meta-issue tracks system-wide branding tasks. Scope includes:

1. Replace old Tux logo with new Polyguin logo (custom sizes/formats/coloring are added here, available for download here) where applicable
2. Replace old red (#800000 or similar) color with dark gray from website theme (#131517) where applicable
3. Identify other branding/color needs, make adjustments, and test that there are no conflicts/issues due to poor color contrast with other components or elements

This list is not exhaustive, and is intended to be updated as we discover changes to be made:

• boot-time logos, splash screens, etc.
  • kernel
• desktop environments
  • KDE
  • LXQt
  • MATE
  • Xfce
• horizon installer
  • https://git.adelielinux.org/adelie/horizon/-/blob/current/ui/qt5/resources/intro-high.png
  • https://git.adelielinux.org/adelie/horizon/-/blob/current/ui/qt5/resources/intro-low.png
• external software
  • neofetch (https://github.com/dylanaraps/neofetch/issues/1930)

changed the description

changed the description

marked this issue as related to horizon#338 (closed)

changed the description

mentioned in issue adelie-infra/automedia#4 (closed)

added RELEASE label

added META label

changed the description

marked this issue as related to #1119 (closed)

mentioned in issue #1119 (closed)

marked the checklist item LXQt as completed

mentioned in commit horizon@d7daa252

mentioned in commit horizon@249658e8

mentioned in commit horizon@9bd8de74

marked the checklist item boot-time logos, splash screens, etc. as completed

marked the checklist item kernel as completed

marked the checklist item horizon installer as completed

marked the checklist item https://git.adelielinux.org/adelie/horizon/-/blob/current/ui/qt5/resources/intro-high.png as completed

marked the checklist item https://git.adelielinux.org/adelie/horizon/-/blob/current/ui/qt5/resources/intro-low.png as completed

marked the checklist item MATE as completed

marked the checklist item KDE as completed

marked this issue as related to #1155 (closed)

marked the checklist item external software as completed

marked the checklist item neofetch (https://github.com/dylanaraps/neofetch/issues/1930) as completed

mentioned in commit 4d2c2818

mentioned in commit ff0128e1

mentioned in commit adb04985

mentioned in commit 78092c4b

marked the checklist item Xfce as completed

marked the checklist item desktop environments as completed

closed