[x/go.dev] debug removing the CSP
[x/go.dev] debug removing the CSP

Change-Id: Ie81e9c127497285a01c20de0bb838dd5bf0010ff

X-GoDev-Commit: 0a3ad4205bcd24e278083e32a8aa99d95fa217fb

golang/website,golang/website,golang/website,golang/website,golang/website,golang/website,golang/website