Updated scalar view to support configuration using html_attributes config

[TS1997]

I was having issues configuring Scalar using the html_attributes property in the config which I created issue #949 for. After doing a bit of debugging I found out that the Scalar view didn't set the html_attributes property as the config properly and have updated the view to support this

[shalvah]

Oh, interesting. So scalar doesn't use direct attributes? This does seem to break the definition of "html_attributes", as we are no longer passing them directly to the element. Wouldn't it break things such as data-proxy-url? Do you have a doc link for this Scalar behaviour?

I'm leaning towards leaving this as it is. After all, $element.dataset.configuration should be equivalent to a data-configuration attribute.

[TS1997]

After looking into this a bit further it does look like a data-configuration attribute should work but isn’t recommended as it can get large but that shouldn’t be an issue since you’ve moved it to a config: https://guides.scalar.com/scalar/scalar-api-references/html#configuration

I must’ve completely missed that yesterday and will try that when I get home