updates and fixes for .net 9

[jamesmontemagno]

No description provided.

[Copilot]

PR Overview

This PR updates the README file to remove specific .NET version references and fix the repository clone URL.

• Removed ".NET 8" references from the main header and descriptive text.
• Changed the repository clone URL from a personal repository (bradygaster) to the official GitHub repository.

Reviewed Changes

File	Description
readme.md	Updated version references and fixed the repository clone URL

Copilot reviewed 5 out of 5 changed files in this pull request and generated no comments.

Comments suppressed due to low confidence (3)

readme.md:1

• The header now omits specific version information; if the intent is to update to .NET 9 as indicated by the PR title, consider explicitly including '.NET 9' for clarity.

# GitHub Codespaces ♥️ .NET

readme.md:5

• The change from 'Minimal APIs' to ' .NET APIs' makes the description vague; if a specific API technology is intended (such as Minimal APIs or .NET 9 features), please clarify the text accordingly.

This repo builds a Weather API using .NET APIs, opens Swagger so you can call and test the API, and displays the data in a web application using Blazor with .NET.

readme.md:17

• The updated clone URL changes from the personal repository to 'github/dotnet-codespace'. Please verify that this is the correct and intended repository location.

1. Clone the repo to your local machine `git clone https://github.com/github/dotnet-codespace`

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[timheuer]

I think since we moved away from swashbuckle we may want to be consistent. but if keeping the openapi browser in there, i'd swithc to Scalar (Scalar.AspnetCore) which means 2 more lines in program.cs and changing the launch URI to /scalar/v1 as the default

Specifically in csproj add package ref:

<PackageReference Include="Scalar.AspNetCore" Version="2.0.18" />

in program.cs:

using Scalar.AspNetCore;

// other code

if (app.Environment.IsDevelopment())
{
    app.MapOpenApi();
    app.MapScalarApiReference();
}

in launchSettings.json

"launchUrl": "scalar/v1"

[timheuer]

lgtm 🚀