Updated multiple dependencies in pnpm-lock.yaml, removing outdated ones like axios and adding new ones such as @radix-ui/react components, react 18.x, and others. This includes upgrading Next.js to version 14.2.13 and adjusting devDependencies accordingly.
Add IntelliJ IDEA project settings, TypeScript configuration, and pnpm lock file. Updated `package.json` with new dependencies and refactored API handler to TypeScript.