blocks : rename jeu → game (snippet, blueprint, CSS, content)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

site/blueprints/pages/article.yml

@@ -70,8 +70,8 @@ tabs:
                     extends: blocks/image
                   video:
                     extends: blocks/video
-                  jeu:
-                    extends: blocks/jeu
+                  game:
+                    extends: blocks/game
                   white-paper:
                     extends: blocks/white-paper
 

src/styles/index.css

@@ -17,5 +17,5 @@
 @import "./blocks/list.css";
 @import "./blocks/quote.css";
 @import "./blocks/image.css";
-@import "./blocks/jeu.css";
+@import "./blocks/game.css";
 @import "./blocks/white-paper.css";