Broken link on the Sponsors page

Hi pginfra team,

I found a broken link of my company (NTT Group) on the following page.

   https://www.postgresql.org/about/sponsors/

Could you fix the page by using the new url as below?

NTT Group

#new url
https://group.ntt/en/

#old url
http://www.ntt.co.jp/index_e.html


Thanks,
Tatsuro Yamada