small error for main class on x++

[Alexbanul]

Hi,

There's a small error for main class decoration on x++

[DataMember('Data'),
	 AifCollectionTypeAttribute("_data",Types::Class), classstr(putClassName),
	 AifCollectionTypeAttribute("_return",Types::Class), classstr(putClassName)]

should be

[DataMember('Data'),
	 AifCollectionTypeAttribute("_data",Types::Class, classstr(putClassName)),
	 AifCollectionTypeAttribute("_return",Types::Class, classstr(putClassName))]

[mukesh-mt]

@aniketptl Can you please check this?