Bump url-search-params-polyfill from 5.1.0 to 6.0.0 in /client
Bump url-search-params-polyfill from 5.1.0 to 6.0.0 in /client

Bumps [url-search-params-polyfill](https://github.com/jerrybendy/url-search-params-polyfill) from 5.1.0 to 6.0.0.
- [Release notes](https://github.com/jerrybendy/url-search-params-polyfill/releases)
- [Commits](https://github.com/jerrybendy/url-search-params-polyfill/compare/v5.1.0...v6.0.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
loomio/loomio,loomio/loomio,loomio/loomio,loomio/loomio