sk-csharp-hello-world starter project doesn't build and run in VSCode

[Roybott]

Describe the bug
Using the Get Started link from the SK Tools in VSCode, I created a new app and selected Console Chat. This got the required files for running the sk-csharp-hello-world starter project but hitting F5 fails due to the tasks.json referencing sk-csharp-hello-world.sln which does not exist.

To Reproduce
Steps to reproduce the behavior:

1. Go to Helpful Links -> Get Started from the Semantic Kernal VSCode Extension
2. Click on 'Create a new App'

3. Select 'C# Console App' (select a folder and let it setup the files)
4. Hit F5 to build, run, debug the app
5. See error in terminal:

MSBUILD : error MSB1009: Project file does not exist.
Switch: C:\Dev\SK\Scratch\ConsoleChat\sk-csharp-console-chat/sk-csharp-console-chat.sln

Expected behavior
App should build, run and enter debug

Desktop (please complete the following information):

• OS: Windows
• IDE: VS Code

Additional context
This can be fixed by editing the tasks.json to reference the sk-csharp-hello-world.proj project file rather than the sln file that doesn't exist.

I will open a PR to address this soon.