Summary:
Add an Value Provider item to test vector animation on elementary_test.
This test is to apply Efl.Gfx.Vg.Value_Provider to the loaded efl_ui_animation object.
If Evas Vg Json(Lottie) Loader is not supported,
use the vector class to output the svg file.
Depends on D9874
Depends on D9897
Test Plan: elementary_test -> Value Provider
Reviewers: Hermet, kimcinoo, smohanty
Reviewed By: Hermet
Subscribers: cedric, #committers, #reviewers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D10015
