redirect/3 doesn't match behaviour on the web

[BrooklinJazz]

On the web, live navigation has the following behavior:

• redirect re-establish socket connection and re-mount the liveview
• push_navigate re-use existing socket connection and re-mount the liveview
• push_patch re-use existing socket connection and existing liveview (no mount/3, only handle_params)

However, on native our redirect event re-uses the existing socket connection rather than re-establishing it. I think this could be a potential security risk, or at the very least, doesn't match what developers will expect.

[carson-katri]

This issue should be moved to the SwiftUI client

[bcardarella]

I'll test this to see if it is still valud