gitea/web_src/css/features
silverwind fdab4e3d84
Add custom ansi colors and CSS variables for them ()
Use our existing color palette to map to the 16 basic ansi colors. This
is backwards-compatible because it aliases the existing color names.

Side note: I think the colors in `console.css` for console file
rendering are incomplete, but fixing those is out of scope here imo.

Before and after:

<img width="542" alt="Screenshot 2023-06-28 at 00 26 12"
src="https://github.com/go-gitea/gitea/assets/115237/86d41884-bc47-4e85-8aec-621eb7320f0b">

<img width="546" alt="Screenshot 2023-06-28 at 00 28 24"
src="https://github.com/go-gitea/gitea/assets/115237/39fa3b37-d49e-49b1-b6bc-390ac8ca24b2">

---------

Co-authored-by: Giteabot <teabot@gitea.io>
..
codeeditor.css Fix Monaco IOS keyboard button ()
console.css Add custom ansi colors and CSS variables for them ()
dropzone.css Fix issue attachment handling ()
gitgraph.css Replace remaining fontawesome dropdown icons with SVG ()
heatmap.css
imagediff.css add `stylelint-stylistic` ()
projects.css Add permission check for moving issue action in project view page ()
tribute.css Change `--font-weight-bold` to `--font-weight-semibold` and 600 value, introduce new font weight variables ()