Feature request: Allow for globally changing size & used alphabet #23
Description
Hi,
It would be great if Nanoid allows for settings to be set globally, like the size and alphabet, something like;
Nanoid.Defaults.Size = 100 & Nanoid.Defaults.Alphabet = " ".
This would allow for less configuring, for example I use Nanoid.Alphabets.LettersAndDigits everywhere and now I have to pass that in each time I want to generate a Nanoid.