Server-side Blazor non-interactive after 'back' from external site

[SteveSandersonMS]

Copied from @chrdlx's report at #10732. I was able to repro this, and don't immediately have any idea why this would happen. Seems like a browser defect, but regardless I think we'd need to find a workaround.

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Another related issue with navigation:

Again, default ServerSide Blazor template.
If you go to the "counter" component... make some clicks in the button, then navigate to "microsoft.com" or any website you want... then go back with the browser navigation buttons, the counter component doesn't work anymore until you

1. Refresh the page F5 or 2) Go to the "fetch data" component and go back to the counter component.

[SteveSandersonMS]

I investigated, and this only happens when you're doing stateful prerendering with server-side Blazor. It does not repro with:

• Client-side Blazor
• Server-side Blazor with no prerendering
• Server-side Blazor with static prerendering

Since stateful prerendering is being decommissioned, this issue can just be closed.