Show and hook up add button for displayed integrations

Some notes from the card:

• Clicking the should show the binding modal:
  https://redhat.invisionapp.com/share/3METBQE2D#/screens/278322072
  It should also prefill the parameters it knows about with details from the service instance itself (such as the service name a parameter that keycloak asks for)
• If it is bound/ enabled the icon should be highlighted and have a symbol to unbind and if clicked should go trigger an unbind (same as delete binding link)

There is additional work required after the binding instance has been created. It should create a podPreset. Effectively binding and unbinding here should do what the CLI does when it creates or deletes an integration so looking at that command and reproducing the steps would be a good place to start.