fix: 修复宠物购买查询用户ID错误

modules/player/service/pet.go

@@ -101,7 +101,7 @@ func (s *PetService) BuyPet(pid uint32) error {
 		useglod := int64(tt.SalePrice)*102 + int64(tt.SaleCount)*5
 		var res1 basemodel.BaseSysUser
 
-		tx.Model(basemodel.BaseSysUser{}).Where("id", tt.PlayerID).Fields("free_gold").Scan(&res1)
+		tx.Model(basemodel.BaseSysUser{}).Where("id", s.userid).Fields("free_gold").Scan(&res1)
 		if res1.FreeGold < useglod {
 			return fmt.Errorf("余额不足")
 		}