Allow animated "logo" image in RPC.

[NanoAi]

Is your feature request related to a problem? Please describe. This feature request is not related to any issue, it is just a miscellaneous enhancement.

Describe the solution you'd like Discord allows animated activity logos if they are loaded from a URL rather then uploaded to their developer hub. Please see https://github.com/maximmax42/Discord-CustomRP

Additionally changing the logo live can have an animated image when music is playing, and a stopped image when it's not.

Describe alternatives you've considered Not Applicable.

Additional context

• https://www.youtube.com/watch?v=-YUIRdb5Dv8 (preview and tutorial)