Update blazorwasm-hosted templates to use minimal host

[pranavkm]

[pranavkm]

FYI @halter73

Thanks for contacting us.

We're moving this issue to the Next sprint planning milestone for future evaluation / consideration. We would like to keep this around to collect more feedback, which can help us with prioritizing this work. We will re-evaluate this issue, during our next planning meeting(s).
If we later determine, that the issue has no community involvement, or it's very rare and low-impact issue, we will close it - so that the team can focus on more important and high impact issues.
To learn more about what to expect next and how this issue will be handled you can read more about our triage process here.

[davidfowl]

@danroth27 SteveSandersonMS @pranavkm do you think it makes sense to investigate minimal APIs as the default backend for blazor wasm apps?

cc @LadyNaggaga @DamianEdwards