chore: update session api types & exposed global helpers

[emilyrohrbough]

User facing changelog

Add types for Cypress.session Cypress APIs we want to expose publically.

• Have tests been added/updated?
• Has the original issue (or this PR, if no issue exists) been tagged with a release in ZenHub? (user-facing changes only)
• Has a PR for user-facing changes been opened in cypress-documentation? Cypress.Session Cypress API cypress-documentation#4900
• Have API changes been updated in the type definitions?

[cypress-bot]

Thanks for taking the time to open a PR!

• Create a Draft Pull Request if your PR is not ready for review. Mark the PR as Ready for Review when you're ready for a Cypress team member to review the PR.
• Become familiar with the Code Review Checklist for guidelines on coding standards and what needs to be done before a PR can be merged.

[cypress]

---

Test summary

24849 • 0 • 2490 • 0 • 21

---

Run details

Project	cypress
Status	Passed
Commit	8121fb3
Started	Dec 6, 2022 1:58 PM
Ended	Dec 6, 2022 2:16 PM
Duration	18:00 💡
OS	Linux Debian -
Browser	Multiple

View run in Cypress Dashboard ➡️

---

Flakiness

	cypress/e2e/e2e/origin/cookie_behavior.cy.ts		5
1	... > same site / cross origin > XMLHttpRequest > sets cookie on same-site request if withCredentials is true, and attaches to same-site request if withCredentials is true
2	... > same site / cross origin > fetch > sets same-site cookies if "include" credentials option is specified from request, but does not attach same-site cookies to request by default (same-origin)
3	... > same site / cross origin > XMLHttpRequest > sets cookie on same-site request if withCredentials is true, and attaches to same-site request if withCredentials is true
4	... > same site / cross origin > fetch > sets same-site cookies if "include" credentials option is specified from request, but does not attach same-site cookies to request by default (same-origin)
5	... > same site / cross origin > XMLHttpRequest > sets cookie on same-site request if withCredentials is true, and attaches to same-site request if withCredentials is true
This comment includes only the first 5 flaky tests. See all 21 flaky tests in the Cypress Dashboard.

---

This comment has been generated by cypress-bot as a result of this project's GitHub integration settings. You can manage this integration in this project's settings in the Cypress Dashboard

[chrisbreiding]

Why was this dependency added?

[emilyrohrbough]

I was getting local typesript errors because we use it in our cypress.config.js file: https://github.com/cypress-io/cypress/blob/develop/packages/driver/cypress.config.ts#L2

[chrisbreiding]

Ah I see. Didn't realize the driver had any component tests, though the ones that exist seem sort of unnecessary, especially since the driver doesn't render any components. We should probably remove those and the associated configuration, but that can wait.