refactor(defaults): renombra VELOCITAT/CANVI_ANGLE/MAX_BALES a anglès

source/game/scenes/game_scene.cpp

@@ -743,7 +743,7 @@ void GameScene::tocado(uint8_t player_id) {
             SHIP_POS,
             SHIP_ANGLE,
             1.0F,
-            Defaults::Physics::Debris::VELOCITAT_BASE,
+            Defaults::Physics::Debris::SPEED_BASE,
             SHIP_BRIGHT,
             INHERITED_VEL,
             0.0F,  // sense herència angular
@@ -930,8 +930,8 @@ void GameScene::fireBullet(uint8_t player_id) {
     Vec2 fire_position = {.x = tip_x, .y = tip_y};
 
     // Buscar primera bullet inactiva en el pool del player.
-    // El pool global té MAX_BALES slots per jugador (P1=[0..MAX-1], P2=[MAX..2*MAX-1]).
-    constexpr int SLOTS_PER_PLAYER = Defaults::Entities::MAX_BALES;
+    // El pool global té MAX_BULLETS slots per jugador (P1=[0..MAX-1], P2=[MAX..2*MAX-1]).
+    constexpr int SLOTS_PER_PLAYER = Defaults::Entities::MAX_BULLETS;
     const int START_IDX = player_id * SLOTS_PER_PLAYER;
     for (int i = START_IDX; i < START_IDX + SLOTS_PER_PLAYER; i++) {
         if (!bullets_[i].isActive()) {