Animations on small values does not work correctly

[mort3za]

Something I noticed when I was testing is that animations in small values does not work correctly, e.g. animate-speed=10.

Previous picker remains in screen.

Steps to reproduce:

• set animate-speed=1
• click on change view two times to show year picker
• click on a year

<div
      inline="true"
      calendar-type="persian"
      data-date="1593425713933"
      animate-speed=1
      view-mode="day"
      id="container"
    ></div>