Update search-ui@1.7.0

[katydecorah]

This PR update search-ui dependencies to the latest version, 1.7.0.

How to test

QA checklist

• No errors logged to console.
• Accessibility score in Chrome DevTools Audit/Lighthouse is 100% with Lighthouse version: #.#.#.
• Component is accessible at mobile-size viewport.
• Component is accessible at tablet-size viewport.
• Component is accessible at laptop-size viewport.
• Component is accessible at big-monitor-size viewport.

Open the test cases app locally on:

• Chrome, no errors logged to console.
• Firefox, no errors logged to console.
• Safari, no errors logged to console.
• Edge, no errors logged to console.
• Mobile Safari, no errors logged to console.
• Android Chrome, no errors logged to console.

Before merge

• Add entry to CHANGELOG.md to describe changes.
• If updating dependencies or creating a release, run npx browserslist@latest --update-db to update the browser data and commit any changes to package-lock.json.