Fixes on this PR: AC-2480::Flyout panels do not trap focus while open #3805

[sanganinamrata]

Description

Fixing https://github.com/magento/pwa-studio/pull/3805 PR based on my comment https://github.com/magento/pwa-studio/pull/3805#issuecomment-1226876005

closes #3943

Closes https://jira.corp.adobe.com/browse/ACSFT-48

Acceptance

Verification Stakeholders

Specification

Verification Steps

Test scenario(s) for direct fix/feature

Test scenario(s) for any existing impacted features/areas

Test scenario(s) for any Magento Backend Supported Configurations

Is Browser/Device testing needed?

Any ad-hoc/edge case scenarios that need to be considered?

Screenshots / Screen Captures (if appropriate)

Breaking Changes (if any)

Checklist

• I have added tests to cover my changes, if necessary.
• I have added translations for new strings, if necessary.
• I have updated the documentation accordingly, if necessary.

[pwa-studio-bot]

	Messages
:book:	DangerCI Failures related to missing labels/description/linked issues/etc will persist until the next push or next pr-test build run (assuming they are fixed).
:book:	Access a deployed version of this PR here. Make sure to wait for the "pwa-pull-request-deploy" job to complete.

Generated by :no_entry_sign: dangerJS against acdde28d6d6a70c17a176ae43bc8ed02ab56e913

[dpatil-magento]

@sanganinamrata Can following error also be taken care part of this PR?

Warning: Failed prop type: Invalid prop `tabIndex` of type `string` supplied to `Tree`, expected `function`.

[anthoula]

Hey @sanganinamrata , Thanks for your contribution! We are looking to include this in our upcoming release.

Can following error also be taken care part of this PR?

Warning:` Failed prop type: Invalid prop `tabIndex` of type `string` supplied to `Tree`, expected `function`.

[dpatil-magento]

run cypress

[pwa-test-bot[bot]]

Successfully started codebuild job for cypress