Adding class to img-base64 type

[Amgelo563]

Hi, is there a way the plugin could specify a class name when using the img-base64 type?

I'm currently trying to target the plugin's output using CSS, and unfortunately I can't do so without a class or anything like that. As a workaround, I'm wrapping it on a div, but it doesn't work when the image gets out of the div, like when using the docusaurus-plugin-image-zoom plugin and zooming in.

Thanks for the great plugin, this addition could really help me on my project.

[Airkro]

Done in v0.2.10.

See: 4842d1e

[Amgelo563]

This works perfectly, thanks!