fix: disclaimer tabs reloading the page

[DanielSchiavini]

• disclaimer page was reloading every time a tab was switched
• intercept the nextjs click and change the URL directly instead (see next docs)
• For reviewing it is useful to hide the whitespaces

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
curve-dapp	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	May 22, 2025 8:46am
curve-dapp-storybook	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	May 22, 2025 8:46am

[Copilot]

Pull Request Overview

This PR addresses the issue of the disclaimer page reloading when a tab is switched by intercepting the Next.js click event and using the native history API to modify the URL.

• Replaces the "tab" prop with "defaultTab" in Disclaimer.tsx and derives the active tab from the URL search parameters.
• Adjusts TabsSwitcher and the various Disclaimer page files (lend, dex, dao, crvusd) to use the new defaultTab prop and removes unnecessary searchParams spread.
• Introduces a utility (pushSearchParams) to update query parameters without triggering a full refresh.

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
packages/curve-ui-kit/src/widgets/Disclaimer/Disclaimer.tsx	Changed prop name to defaultTab; uses useSearchParams to override defaultTab if provided.
packages/curve-ui-kit/src/utils/urls.ts	Added pushSearchParams utility to update URL search parameters gracefully.
packages/curve-ui-kit/src/shared/ui/TabsSwitcher.tsx	Updated mapping of option properties to improve clarity and consistency with the new API.
apps/main/src/app/lend/[network]/disclaimer/page.tsx	Updated to use defaultTab prop; removed searchParams spread.
apps/main/src/app/dex/[network]/disclaimer/page.tsx	Updated to use defaultTab prop; removed searchParams spread.
apps/main/src/app/dao/[network]/disclaimer/page.tsx	Updated to use defaultTab prop; removed searchParams spread.
apps/main/src/app/crvusd/[network]/disclaimer/page.tsx	Updated to use defaultTab prop; removed searchParams spread.