Automatically set JustResave on modifier items

Src/NationsConverterWeb/NationsConverterWeb/Components/Pages/DashboardAdd.razor

@@ -174,13 +174,17 @@ else if (ConversionSet is not null && SubCategory is not null && Environment is
                 throw new Exception($"ItemInfo.Block is null - {filePath}");
             }
 
+            var isJustResave = itemInfo.Block.Modifier is not "Air" and not "Ground";
+
             var item = new BlockItem
             {
                 FileName = Path.GetFileName(filePath),
                 Block = block,
                 Modifier = itemInfo.Block.Modifier ?? throw new Exception($"ItemInfo.Block.Modifier is null - {filePath}"),
                 Variant = itemInfo.Block.Variant,
                 SubVariant = itemInfo.Block.SubVariant,
+                JustResave = isJustResave,
+                Value = isJustResave ? 1 : 0
             };
 
             await Db.BlockItems.AddAsync(item);