Update p*7 transfer logic

Add scalars & stat natures

Do note: there is more data that is set and can potentially be used to flag you for cheats. Beware.

PKHeX.Core/PKM/PB7.cs

@@ -652,11 +652,17 @@ namespace PKHeX.Core
                 Met_Level = Met_Level,
                 OT_Gender = OT_Gender,
 
-                // todo: memories
+                // Memories don't exist in LGPE, and no memories are set on transfer.
                 OT_Memory = OT_Memory,
                 OT_TextVar = OT_TextVar,
                 OT_Feeling = OT_Feeling,
                 OT_Intensity = OT_Intensity,
+
+                // No Ribbons or Markings on transfer.
+
+                StatNature = Nature,
+                HeightScalar = HeightScalar,
+                WeightScalar = WeightScalar,
             };
 
             pk8.HealPP();

PKHeX.Core/PKM/PK7.cs

@@ -631,6 +631,13 @@ namespace PKHeX.Core
                 RibbonBattleRoyale = RibbonBattleRoyale,
                 RibbonBattleTreeGreat = RibbonBattleTreeGreat,
                 RibbonBattleTreeMaster = RibbonBattleTreeMaster,
+
+                // No Ribbons or Markings on transfer.
+
+                // Todo: Analyze the distribution to see if it's triangular /\ or just pure random
+                StatNature = Nature,
+                HeightScalar = PokeSizeExtensions.GetRandomScalar(),
+                WeightScalar = PokeSizeExtensions.GetRandomScalar(),
             };
 
             // Fix PP