chore(deps): update dependency @testing-library/react to v15

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@testing-library/react	^16.3.0 → ^15.0.0

---

Release Notes

testing-library/react-testing-library (@​testing-library/react)

v15.0.7

Compare Source

Bug Fixes

• Ensure act is not any when React.act is not declared (#​1323) (c1f2957)

v15.0.6

Compare Source

Bug Fixes

• export new act when available (#​1319) (b6e59f7)

v15.0.5

Compare Source

Bug Fixes

• Stop restricting container option based on hydrate (#​1313) (d143f46)

v15.0.4

Compare Source

Bug Fixes

• Ensure renderHook options extend options for render (#​1308) (48282c2)

v15.0.3

Compare Source

Bug Fixes

• Don't raise TypeScript errors when hydating document (#​1304) (067d0c6)

v15.0.2

Compare Source

Bug Fixes

• Improve legacyRoot error message (#​1301) (c63b873)

v15.0.1

Compare Source

Bug Fixes

• Stop using nullish coalescing (#​1299) (1645d21)

v15.0.0

Compare Source

Release

• 15.0.0 (#​1295) (787cb85)

BREAKING CHANGES

• Minimum supported Node.js version is 18.0
• New version of @testing-library/dom changes various roles. Check out the changed tests in testing-library/dom-testing-library@2c57055 to get an overview about what changed.

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • "before 10am on the first day of the month"
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: packages/react/package-lock.json

npm warn Unknown env config "store". This will stop working in the next major version of npm. See `npm help npmrc` for supported config options.
npm error code EUNSUPPORTEDPROTOCOL
npm error Unsupported URL Type "workspace:": workspace:*
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2026-08-01T12_16_20_167Z-debug-0.log