fix: remove rarible from pricing logos carousel (#87)

carousel is
[constructed]()https://github.com/web3-storage/www/blob/1d6a487ac89ed4529681f6a5ff51b4639dcb0eab/src/app/pricing/page.tsx#L82
by reading
`[findLogoUrls](https://github.com/web3-storage/www/blob/1d6a487ac89ed4529681f6a5ff51b4639dcb0eab/src/app/pricing/page.tsx#L12)`
which just reads the logos dirs. Removing the logo image removes it
without code change