more changes

Author: NirmalKumarYuvaraj

src/Controls/src/Core/BindablePropertyConverter.cs

@@ -24,7 +24,7 @@ public override bool CanConvertTo(ITypeDescriptorContext? context, Type? destina
 	{
 		var strValue = value?.ToString() ?? string.Empty;
 
-		if (string.IsNullOrWhiteSpace(strValue) || string.IsNullOrEmpty(strValue))
+		if (string.IsNullOrWhiteSpace(strValue))
 		{
 			return null;
 		}

src/Controls/src/Core/FontAttributes.cs

@@ -31,7 +31,7 @@ public override bool CanConvertTo(ITypeDescriptorContext? context, Type? destina
 	{
 		var strValue = value?.ToString() ?? string.Empty;
 
-		if (string.IsNullOrEmpty(strValue) || string.IsNullOrWhiteSpace(strValue))
+		if (string.IsNullOrEmpty(strValue))
 		{
 			return FontAttributes.None;
 		}