Adding BrazilKing's 'mini' piece set

COPYING.md

@@ -59,6 +59,7 @@ public/piece/kiwen-suwi | [neverRare](https://github.com/neverRare) | [CC BY 4.0
 public/piece/mpchess | [Maxime Chupin](https://github.com/chupinmaxime) | [GPL3v3+](https://www.gnu.org/licenses/quick-guide-gplv3.en.html)
 public/piece/cooke | [fejfar](https://github.com/fejfar) | [CC BY-NC-SA 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/)
 public/piece/monarchy | [slither77](https://github.com/slither77) | [CC BY-NC-SA 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/)
+public/piece/mini | [BrazilKing](Discord = brazilking90) | "Only use piece set for lichess"
 public/sounds/futuristic | [Enigmahack](https://github.com/Enigmahack) | AGPLv3+
 public/sounds/nes | [Enigmahack](https://github.com/Enigmahack) | AGPLv3+
 public/sounds/piano | [Enigmahack](https://github.com/Enigmahack) | AGPLv3+
@@ -81,6 +82,7 @@ public/piece/spatial | [Maurizio Monge](https://github.com/maurimo/chess-art) |
 public/piece/reillycraig | [Reilly Craig](https://instagram.com/fader_) |
 public/piece/riohacha | |
 public/piece/celtic | [Maurizio Monge](https://github.com/maurimo/chess-art) | "give credit in a suitable way"
+public/piece/mini | [BrazilKing](Discord = brazilking90) | "Only use piece set for lichess"
 public/images/staunton/piece/Staunton | [Eden Murs](https://userstyles.org/styles/134558/lichess-pieces-3d-staunton) (?) |
 
 - The other sounds in public/sound

bin/gen/piece-css.ts

@@ -43,6 +43,7 @@ const themes: string[] = [
     'shapes',
     'letter',
     'disguised',
+    'mini',
   ],
 ];
 

modules/pref/src/main/PieceSet.scala

@@ -57,7 +57,8 @@ object PieceSet extends PieceSetObject:
     PieceSet("anarcandy"),
     PieceSet("shapes"),
     PieceSet("letter"),
-    PieceSet("disguised")
+    PieceSet("disguised"),
+    PieceSet("mini")
   )
 
 object PieceSet3d extends PieceSetObject: