Auth tutorials

[sfc-gh-dmatthews]

📚 Context

Add Google Auth tutorial
Add Microsoft Entra tutorial

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[kajarenc]

LGTM 👍

I think for some moment (probably for the Okta tutorial it makes more sense, but could be good for Microsoft Entra too) it could be a good idea to explain the client_kwargs option in the secrets and communicate that we use the default
scope="openid profile email" and prompt="select_account", but it could be overridden by the user.

I know this information is already included in the st.login documentation itself, but could be a good idea to highlight it in one of the upcoming tutorials

[sfc-gh-dmatthews]

I think for some moment (probably for the Okta tutorial it makes more sense, but could be good for Microsoft Entra too) it could be a good idea to explain the client_kwargs option in the secrets and communicate that we use the default
scope="openid profile email" and prompt="select_account", but it could be overridden by the user.

I'll publish the tutorials without this to get them out. I plan on including it for Auth0 since it is more likely to have impact and they have a complete documentation page outlining different options that I can't find for others. I can circle back to Microsoft and add it as an optional extension.

[sfc-gh-mfaulkner]

The Google and MSFT files had many similarities, so I tried to edit them similarly. Let me know if I created any inconsistencies!