updating Cloud Service schemas for September

[jhadobe]

This PR updates the Adobe Commerce as a Cloud Service REST and GraphQL schemas for the September release.

The following changes were observed:

REST:

Added:

• name: adminuisdk/orderviewbutton/{request_id}
• name: customers/{customerId}/token
• name: media/finish-upload
• name: media/initiate-upload
• name: oope_observability/subscription
• name: oope_observability/subscription/{subscriptionId}
• name: products/external-media/asset
• name: products/external-media/version

GraphQL:

Added Mutations:

• <li><a href="#mutation-addProductsToNewCart">addProductsToNewCart</a></li>
• <li><a href="#mutation-completeOrder">completeOrder</a></li>
• <li><a href="#mutation-finishUpload">finishUpload</a></li>
• <li><a href="#mutation-initiateUpload">initiateUpload</a></li>
• <li><a href="#mutation-setCartAsInactive">setCartAsInactive</a></li>

Definitions (many additions)

whatsnew
Updated the Adobe Commerce as a Cloud Service REST and GraphQL schemas.

[keharper]

All of the Catalog Service queries are listed in the Removed list. That's not good...

[jhadobe]

All of the Catalog Service queries are listed in the Removed list. That's not good...

@keharper So originally, the GraphQL schema was taken from the commerce-core-saas repo directly. I'm not certain of the reason these endpoints were not present, perhaps they have something disabled. Regardless, I replaced the GraphQL schema with live data from a Production instance, which essentially added the removed queries back.