lib: Make cockpit-components-listing be UMD loadable
lib: Make cockpit-components-listing be UMD loadable

This is still used by older AMD code as well as webpack packing
so we need two different paths for loading the react dependency.

Reviewed-by: Lars Uebernickel <3318dc5ce3e4fb7c28a0b841b6801c884e1d0896@uebernic.de>

harishanand95/cockpit,andreasn/cockpit,cockpituous/cockpit,andreasn/cockpit,garrett/cockpit,Scribery/cockpit,sgallagher/cockpit,vanloswang/cockpit,cockpit-project/cockpit,moraleslazaro/cockpit,xhad/cockpit,cockpit-project/cockpit,vanloswang/cockpit,andreasn/cockpit,vanloswang/cockpit,mareklibra/cockpit,harishanand95/cockpit,moraleslazaro/cockpit,xhad/cockpit,michalskrivanek/cockpit,xhad/cockpit,michalskrivanek/cockpit,deryni/cockpit,vanloswang/cockpit,deryni/cockpit,dperpeet/cockpit,deryni/cockpit,mareklibra/cockpit,dperpeet/cockpit,harishanand95/cockpit,sgallagher/cockpit,mareklibra/cockpit,dperpeet/cockpit,michalskrivanek/cockpit,SotolitoLabs/cockpit,arilivigni/cockpit,larsu/cockpit,Scribery/cockpit,stefwalter/cockpit,dperpeet/cockpit,larsu/cockpit,Scribery/cockpit,moraleslazaro/cockpit,mareklibra/cockpit,michalskrivanek/cockpit,andreasn/cockpit,SotolitoLabs/cockpit,martinpitt/cockpit,stefwalter/cockpit,mareklibra/cockpit,larskarlitski/cockpit,sgallagher/cockpit,Scribery/cockpit,deryni/cockpit,mareklibra/cockpit,andreasn/cockpit,sgallagher/cockpit,petervo/cockpit,moraleslazaro/cockpit,larskarlitski/cockpit,sgallagher/cockpit,petervo/cockpit,mvollmer/cockpit,mareklibra/cockpit,cockpit-project/cockpit,larsu/cockpit,stefwalter/cockpit,vanloswang/cockpit,stefwalter/cockpit,martinpitt/cockpit,SotolitoLabs/cockpit,cockpituous/cockpit,xhad/cockpit,petervo/cockpit,moraleslazaro/cockpit,harishanand95/cockpit,michalskrivanek/cockpit,Scribery/cockpit,cockpituous/cockpit,SotolitoLabs/cockpit,andreasn/cockpit,sgallagher/cockpit,deryni/cockpit,SotolitoLabs/cockpit,sgallagher/cockpit,petervo/cockpit,dperpeet/cockpit,mvollmer/cockpit,petervo/cockpit,stefwalter/cockpit,mvollmer/cockpit,SotolitoLabs/cockpit,SotolitoLabs/cockpit,xhad/cockpit,martinpitt/cockpit,martinpitt/cockpit,Scribery/cockpit,arilivigni/cockpit,vanloswang/cockpit,garrett/cockpit,cockpituous/cockpit,Scribery/cockpit,xhad/cockpit,stefwalter/cockpit,larskarlitski/cockpit,mvollmer/cockpit,petervo/cockpit,deryni/cockpit,arilivigni/cockpit,mvollmer/cockpit,cockpit-project/cockpit,dperpeet/cockpit,larsu/cockpit,stefwalter/cockpit,larskarlitski/cockpit,arilivigni/cockpit,larsu/cockpit,larsu/cockpit,harishanand95/cockpit,cockpituous/cockpit,arilivigni/cockpit,xhad/cockpit,harishanand95/cockpit,moraleslazaro/cockpit,andreasn/cockpit,garrett/cockpit,michalskrivanek/cockpit,cockpit-project/cockpit,moraleslazaro/cockpit,dperpeet/cockpit,vanloswang/cockpit,larskarlitski/cockpit,petervo/cockpit,arilivigni/cockpit,harishanand95/cockpit,cockpituous/cockpit,garrett/cockpit,larskarlitski/cockpit,martinpitt/cockpit,arilivigni/cockpit,michalskrivanek/cockpit,larskarlitski/cockpit,garrett/cockpit,deryni/cockpit