Fix repairing Buffs and botgen buffs

Libraries/SPTarkov.Server.Core/Models/Enums/BuffType.cs

@@ -0,0 +1,11 @@
+namespace SPTarkov.Server.Core.Models.Enums;
+
+public enum BuffType
+{
+    WeaponSpread,
+    DamageReduction,
+    MalfunctionProtections,
+    WeaponDamage,
+    ArmorEfficiency,
+    DurabilityImprovement
+}

Libraries/SPTarkov.Server.Core/Services/RagfairTaxService.cs

@@ -109,9 +109,9 @@ public class RagfairTaxService(
                 _databaseService.GetGlobals().Configuration.RepairSettings.ItemEnhancementSettings;
             var priceModiferValue = buffType switch
             {
-                "DamageReduction" => itemEnhancementSettings.DamageReduction.PriceModifierValue.Value,
-                "MalfunctionProtections" => itemEnhancementSettings.MalfunctionProtections.PriceModifierValue.Value,
-                "WeaponSpread" => itemEnhancementSettings.WeaponSpread.PriceModifierValue.Value,
+                BuffType.DamageReduction => itemEnhancementSettings.DamageReduction.PriceModifierValue.Value,
+                BuffType.MalfunctionProtections => itemEnhancementSettings.MalfunctionProtections.PriceModifierValue.Value,
+                BuffType.WeaponSpread => itemEnhancementSettings.WeaponSpread.PriceModifierValue.Value,
                 _ => 1d
             };
             discountedTax *= 1.0 + Math.Abs(item.Upd.Buff.Value.Value - 1.0) * priceModiferValue;

Libraries/SPTarkov.Server.Core/Services/RepairService.cs

@@ -551,7 +551,7 @@ public class RepairService(
         item.Upd.Buff = new UpdBuff
         {
             Rarity = bonusRarityName,
-            BuffType = bonusTypeName,
+            BuffType = Enum.Parse<BuffType>(bonusTypeName),
             Value = bonusValue,
             ThresholdDurability = _randomUtil.GetPercentOfValue(bonusThresholdPercent, item.Upd.Repairable.Durability.Value, 0)
         };

Libraries/SPTarkov.Server.Core/Utils/JsonUtil.cs

@@ -50,6 +50,7 @@ public class JsonUtil
             new EftEnumConverter<RequirementState>(),
             new EftEnumConverter<ExfiltrationType>(),
             new EftEnumConverter<EquipmentSlots>(),
+            new EftEnumConverter<BuffType>(),
             new EftListEnumConverter<EquipmentSlots>(),
             new EftListEnumConverter<PlayerSide>(),
             new EftListEnumConverter<DamageType>(),