Have a way to pass trough custom props to RenderCmsComponent

[TimoWestland]

As discussed in #12, it would be really nice to have a way to pass trough props to RenderCmsComponent like so:

  <RenderCmsComponent labels={labels} request={request} />

And then have them spread onto the component that gets rendered in container-item.js

For example:

  <Example component {...this.props} />

[dokmic]

Hey @TimoWestland,

We will not be able to implement this feature because this library is under the maintenance stage at the moment, and we can only do security and bug fixes.

I would recommend using Higher-Order Components or React Context to work this problem around.