chore: update circleci browser tools orb to v1.4.8

[DaleGardner]

This will fix chrome driver install issues: fix download urls by using chrome supplied links by @DP19 in https://github.com/CircleCI-Public/browser-tools-orb/pull/109 https://github.com/CircleCI-Public/browser-tools-orb/releases/tag/v1.4.8

Fix #460

[cypress-app-bot]

• 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.

[jennifer-shehane]

@DaleGardner I'll open a new PR since the contributor workflow is broken. Thanks for pushing this along!