Add light flails to Toyfolly Merchants

[Poolson]

What?: Toyfolly Merchants don't sell light flails, but they do sell Morningstars.

Why?: It's a simple, common weapon! It'd be great if they could be accessible without finding unique drops.

How?: Add the flails to the merchants and have them stand at the same price as a Morningstar.

[Vlaid]

OK done.