Update allowed location for openai resource

[hund030]

Purpose

• The default model gpt-4o-mini is available in all locations now Look at: https://learn.microsoft.com/en-us/azure/ai-services/openai/concepts/models?tabs=python-secure%2Cglobal-standard%2Cstandard-chat-completions

Does this introduce a breaking change?

[ ] Yes
[x] No

Pull Request Type

What kind of change does this Pull Request introduce?

[ ] Bugfix
[x] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Documentation content changes
[ ] Other... Please describe:

How to Test

• Get the code

git clone [repo-address]
cd [repo-name]
git checkout [branch-name]
azd up

• Test the code

What to Check

Verify that the following are valid

• ...

Other Information

[pamelafox]

Nice! However, that isn't all locations, just all the locations supported by GlobalStandard. I believe Azure itself supports more locations, right? So I'd suggest changing list to the full list thats in this table:
https://learn.microsoft.com/en-us/azure/ai-services/openai/concepts/models?tabs=python-secure%2Cglobal-standard%2Cstandard-chat-completions#global-standard-model-availability

[hund030]

@pamelafox Yes, you are right! Updated.
Thanks for the suggestion!

[pamelafox]

Thanks! Merging.