Animation: Group animations

[mariano-formidable]

NOTE: This story needs to be broken down into smaller stories before work begins.

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We need to add the ability to apply/update/remove animations to groups of selected elements. This will involve Animation Panel and Animation Timeline work (and possible touch other parts of the editor).

Refer to the figma designs for more information.

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NOTE: This story needs to be broken down into smaller stories before work begins.

[bmattb]

@o-fernandez candidate for an Epic, no?

[o-fernandez]

@o-fernandez candidate for an Epic, no?

Agree! @mariano-formidable I turned this into an Epic. We can file all the sub-tickets as part of this epic and then move the point estimates out of the Epic into the issues. LMK if you need help with this.

[o-fernandez]

This particular item, grouping animations, is not part of the MVP requirements for shipping animatinos. Will remove from 1.2