Analyze how to expose Dataset templates through the API for the SPA to consume them

Overview of the Feature Request

For better understanding the scope and the required implementation.

There is already an endpoint for exposing templates, but it is under /admin base path: https://guides.dataverse.org/en/latest/api/native-api.html#list-dataset-templates

What kind of user is the feature intended for?
(Example users roles: API User, Curator, Depositor, Guest, Superuser, Sysadmin)

What inspired the request?

What existing behavior do you want changed?

Any brand new behavior do you want to add to Dataverse?

Any open or closed issues related to this feature request?

Are you thinking about creating a pull request for this feature?
Help is always welcome, is this feature something you or your organization plan to implement?

Start with the native API documentation for listing dataset templates and compare the existing endpoint under the /admin base path with the SPA's needs. Define the API exposure approach and scope for SPA consumption; the work is done when the required behavior and implementation plan are agreed.