Misc tweaks

Fix ranch save load (index out of range on party stat fetch due to bad truncation)
Folder Browser: Reapply filter if active on column sort
Fix inverted VC1/2 cross-check, add missing derived type and ignore Generation==0 (empty/invalid) moves.

PKHeX.Core/Legality/Restrictions/GBRestrictions.cs

@@ -187,7 +187,7 @@ internal static class GBRestrictions
     {
         foreach (var z in moves)
         {
-            if (z.Generation == enc.Generation || z.Generation > 2)
+            if (z.Generation == enc.Generation || z.Generation is not (1 or 2))
                 continue;
             if (pk is PK1 {Catch_Rate: not 0} g1 && !IsTradebackCatchRate(g1.Catch_Rate))
                 return BadCatchRate;
@@ -198,8 +198,8 @@ internal static class GBRestrictions
         {
             return enc.Generation switch
             {
-                2 when pk.VC2 => Transferred21,
-                1 when pk.VC1 => Transferred12,
+                1 when pk.VC2 => Transferred12,
+                2 when pk.VC1 => Transferred21,
                 _ => NotTransferred,
             };
         }
@@ -231,6 +231,7 @@ internal static class GBRestrictions
 
     private static bool IsCatchRateMatchEncounter(IEncounterTemplate enc, PK1 pk1) => enc switch
     {
+        EncounterGift1 g when g.GetMatchRating(pk1) < EncounterMatchRating.PartialMatch => true,
         EncounterStatic1 s when s.GetMatchRating(pk1) < EncounterMatchRating.PartialMatch => true,
         EncounterTrade1 => true,
         _ => RateMatchesEncounter(enc.Species, enc.Version, pk1.Catch_Rate),

PKHeX.Core/PKM/RK4.cs

@@ -25,7 +25,7 @@ public sealed class RK4 : G4PKM
 
     private static byte[] Decrypt(byte[] data)
     {
-        data = data[..PokeCrypto.SIZE_4STORED];
+        data = data[..PokeCrypto.SIZE_4RSTORED];
         PokeCrypto.DecryptIfEncrypted45(ref data);
         return data;
     }

PKHeX.Core/Resources/text/other/zh/text_Forms_zh.txt

@@ -1134,4 +1134,4 @@
 高档货的样子
 杰作的样子
 太晶形态
-星晶形态
+星晶形态

PKHeX.WinForms/Subforms/SAV_FolderList.cs

@@ -294,6 +294,8 @@ public partial class SAV_FolderList : Form
             enumerator.Dispose();
         });
 
+        dgData.Sorted += (_, _) => GetFilterText(dgData);
+
         return list;
     }