chore(Popover): Include OUIAProps for Popover

[mshriver]

Add OUIA attribute support to Popover for better test automation. OUIA attributes are applied to the FocusTrap dialog root.

What:
Closes #12571

Snapshot tests commit
#12573
https://github.com/patternfly/patternfly-react/pull/12574/changes

Summary by CodeRabbit

• New Features

  • Added OUIA support to the Popover component for improved automation and testing.
  • Popovers now expose component type, custom component IDs, and safety attributes.
  • Added configuration options for setting the OUIA ID and controlling the safety attribute, which defaults to enabled.

• Documentation

  • Updated OUIA documentation to list Popover as a supported component.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: c92478b4-f752-4753-872b-a8a6aa028807

📥 Commits

Reviewing files that changed from the base of the PR and between 0fee559 and 797339e.

⛔ Files ignored due to path filters (1)

• packages/react-core/src/components/DatePicker/__tests__/__snapshots__/DatePicker.test.tsx.snap is excluded by !**/*.snap

📒 Files selected for processing (2)

• packages/react-core/src/components/Popover/Popover.tsx
• packages/react-core/src/helpers/OUIA/OUIA.md

🚧 Files skipped from review as they are similar to previous changes (2)

• packages/react-core/src/helpers/OUIA/OUIA.md
• packages/react-core/src/components/Popover/Popover.tsx

---

Walkthrough

Popover now accepts OUIA properties, applies generated OUIA attributes to its focus trap, tests those attributes, and lists Popover as OUIA-compliant.

Changes

Popover OUIA integration

Layer / File(s)	Summary
OUIA contract and attribute wiring packages/react-core/src/components/Popover/Popover.tsx	PopoverProps includes ouiaId and ouiaSafe. Popover generates OUIA props and applies them to FocusTrap.
OUIA validation and documentation packages/react-core/src/components/Popover/__tests__/Popover.test.tsx, packages/react-core/src/helpers/OUIA/OUIA.md	Tests verify OUIA attributes. The OUIA component list includes Popover.

Estimated code review effort: 2 (Simple) | ~10 minutes

Possibly related PRs

• patternfly/patternfly-react#12426: Adds OUIA support with the same prop, hook, test, and documentation pattern.
• patternfly/patternfly-react#12576: Adds equivalent OUIA support to another React Core component.
• patternfly/patternfly-react#12593: Adds equivalent OUIA support to CalendarMonth.

Suggested reviewers: kmcfaul, thatblindgeye, rebeccaalpert

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly identifies the Popover OUIA props change, which is the main purpose of the pull request.
Linked Issues check	✅ Passed	The changes add OUIA props, attributes, tests, and documentation for Popover as required by issue #12571.
Out of Scope Changes check	✅ Passed	The implementation, tests, and OUIA documentation changes are directly related to the linked issue.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}

[rebeccaalpert]

OUIA stuff looks good, but tests appear to be failing.

[rebeccaalpert]

Thank you!

[rebeccaalpert]

Rebased since we merged some other OUIA PRs.