This is regarding the issue [here](https://github.com/JuliaTeX/PGFPlots.jl/issues/134), and a potential solution provided in this [comment](https://github.com/JuliaTeX/PGFPlots.jl/issues/134#issuecomment-611355655). Would it be possible to enable the flag to support svg? The use case is making animations using [Reel.jl](https://github.com/shashi/Reel.jl).
