Removed HTTPS default binding

[Daniel-Genkin-MS-2]

I just merged a breaking change PR that removes the default HTTPS binding address from Kestel. Therefore, it does not automatically default to binding to https://localhost:5001 anymore. This PR updates the docs to be consistent.

My PR: dotnet/aspnetcore#42021
The breaking change announcement: aspnet/Announcements#486
The tracking issue: dotnet/aspnetcore#42016

[Daniel-Genkin-MS-2]

Hmm, this is another repo for which I am not a contributor apparently. @Tratcher can you please add the necessary reviewers?

[Rick-Anderson]

@Daniel-Genkin-MS-2 If you want to get credit for the PR merging, can you go to https://docs.microsoft.com/en-us/aspnet/core/fundamentals/servers/kestrel/endpoints
At the top right of the article, select the Edit pen icon:

Select the pen icon again. Save. Just change the date or append a space.

IF YOU DON'T CARE if YOU GET CREDIT

I'll create a new .NET 7 version of this file which is just a copy of the .NET 6 version. I'll merge that branch. I'll open a new PR with your changes here. That way the GitHub diff has only the changes you've made. That's how we do new versions. That way you get a really clean GitHub diff only with what you changed.

This PR doesn't show what has changed.

Does that make sense? Let me know how you'd like to proceed.

EDIT
I think the easiest way if you want credit and the GitHub history to reflect your work

1. I'll create a V7 (identical to V6) and merge
2. You create a PR and copy/paste you V7.

[Daniel-Genkin-MS-2]

I did try to update the date and save but I don't have write access to the repo. Is it hard to get this access? If so it's ok if we just merge without crediting me.