add info relative to levelups in shopitem

shop_item.go

@@ -1,16 +1,27 @@
 package sorare
 
+import (
+	"time"
+)
+
 type ShopItem struct {
+	TypeName          string `graphql:"__typename"`
 	ShopItemInterface struct {
 		Id               string    `graphql:"id"`
 		Name             string    `graphql:"name"`
 		Price            int       `graphql:"price"`
+		MyBalance        int       `graphql:"myBalance"`
+		LimitPerUser     int       `graphql:"limitPerUser"`
+		MyLimitResetAt   time.Time `graphql:"myLimitResetAt"`
+		MyPurchasesCount int       `graphql:"myPurchasesCount"`
 	} `graphql:"... on ShopItemInterface"`
 	JerseyShopItem struct {
 		CurrentStockCount int `graphql:"currentStockCount"`
 		InitialStockCount int `graphql:"initialStockCount"`
-		LimitPerUser      int `graphql:"limitPerUser"`
 	} `graphql:"... on JerseyShopItem"`
+	LevelUpShopItem struct {
+		Rarity string `graphql:"rarity"`
+	} `graphql:"... on LevelUpShopItem"`
 }
 
 type ShopItemType string