Fix french translations

squirrelbattle/entities/items.py

@@ -86,7 +86,7 @@ class Item(Entity):
         """
         Returns the list of all item classes.
         """
-        return [BodySnatchPotion, Bomb, Heart, Shield, Sword,\
+        return [BodySnatchPotion, Bomb, Heart, Shield, Sword,
                 Chestplate, Helmet, RingCritical, RingXP]
 
     def be_sold(self, buyer: InventoryHolder, seller: InventoryHolder) -> bool:
@@ -118,7 +118,7 @@ class Heart(Item):
 
     @property
     def description(self) -> str:
-        return "HP+5"
+        return f"HP+{self.healing}"
 
     def hold(self, entity: InventoryHolder) -> None:
         """
@@ -304,6 +304,7 @@ class Shield(Armor):
         super().__init__(name=name, constitution=constitution, price=price,
                          *args, **kwargs)
 
+
 class Helmet(Armor):
     """
     Class of helmet items, they can be equipped on the head.
@@ -319,6 +320,7 @@ class Helmet(Armor):
         self.held_by.remove_from_inventory(self)
         self.held_by.equipped_helmet = self
 
+
 class Chestplate(Armor):
     """
     Class of chestplate items, they can be equipped on the body.
@@ -334,6 +336,7 @@ class Chestplate(Armor):
         self.held_by.remove_from_inventory(self)
         self.held_by.equipped_armor = self
 
+
 class BodySnatchPotion(Item):
     """
     The body-snatch potion allows to exchange all characteristics with a random