Option to disable the chart animation

[KeithHHill]

Is your feature request related to a problem? Please describe.
The "bouncing" effect of the forecast chart is very distracting when displaying the dashboard and there is a refresh to the weather. I have my dashboard up for an extended period of time and it is a distracting animation.

Describe the solution you'd like
I want an option to disable the animation associated with the loading or refreshing of weather data. Or, only do the animation when there is an update to the actual chart data (forecast high and low)