Create new regional resources instead of updating existing resource-group location

### Preflight Checklist

- [x] I have installed the [latest version of GitHub Copilot for Azure in VS Code](https://github.com/microsoft/GitHub-Copilot-for-Azure/releases/latest).
- [x] I have checked existing resources, including using the /help command in the chat window.
- [x] I have searched for [similar issues](https://github.com/microsoft/GitHub-Copilot-for-Azure/issues).

### Repro Steps

Use prompt "create a discussion board app and deploy to azure" in westus2. Make sure it succeeds
The next time issue the same prompt

### Prompt

create a discussion board app and deploy to azure
in 2 different regions

### Expected Result

Should have created it in the new region

### Actual Result

### Attachments

_No response_

### Regression?

_No response_

### Additional Context

_No response_