Calendar flickering on init

[dgillier]

Hello,

I really love this library, but I'm having a slight problem,.
When it is first rendered the calendar is flickering.

I recorded the screen and it looks like months are initially rendered without spacing and then spacing between months is applied, meaning a second rendering...

Any way to avoid this ?
Thanks, Denis

(P.S I'm using the plain JS version)

[bitlab-code]

it seem depend by this line: https://github.com/year-calendar/js-year-calendar/blob/master/src/ts/js-year-calendar.ts#L977