Feature: TAOB & Refresh Token TTL

[bfeister]

Description

This PR implements:

• [x] TAOB in commerce-sdk-react (TODO: want feedback from @joeluong-sfcc and others about moving some of the SLAS API path URL as a helper to commerce-sdk-isomorphic)
• [x] Configurable Refresh Token TTL in commerce-sdk-react

Test Driving This

1. Go to https://scaffold-pwa-ttl-taob.mobify-storefront.com/
2. Create a user in the way that a customer would create one
3. Create an order and complete the checkout flow
4. Log in via Trusted Agent toolbar at the top of the app UI (you will use your Salesforce AM login credentials)
5. Add an item to cart, complete usual checkout flow
6. Go to Order History
7. Verify that you see both the order from the user (not TAOB) and the order from the agent (TAOB)

Screenshots / Demo

https://github.com/user-attachments/assets/78430402-2cb1-4e92-9306-95a654159c61

Types of Changes

• [ ] Bug fix (non-breaking change that fixes an issue)
• [ ] New feature (non-breaking change that adds functionality)
• [ ] Documentation update
• [ ] Breaking change (could cause existing functionality to not work as expected)
• [ ] Other changes (non-breaking changes that does not fit any of the above)

Breaking changes include:

• Removing a public function or component or prop
• Adding a required argument to a function
• Changing the data type of a function parameter or return value
• Adding a new peer dependency to package.json

Changes

• (change1)

How to Test-Drive This PR

• (step1)

Checklists

General

• [ ] Changes are covered by test cases
• [ ] CHANGELOG.md updated with a short description of changes (not required for documentation updates)

Accessibility Compliance

You must check off all items in one of the follow two lists:

• [ ] There are no changes to UI

or...

• [ ] Changes were tested with a Screen Reader (iOS VoiceOver or Android Talkback) and had no issues
• [ ] Changes comply with WCAG 2.0 guidelines levels A and AA
• [ ] Changes to common UI patterns and interactions comply with WAI-ARIA best practices

Localization

• [ ] Changes include a UI text update in the Retail React App (which requires translation)