license_policy.html: change name to match TOS
Change go.dev to "the Go website".
I didn't include the text '(the "Website")' because we don't refer to it again on this page.
Fixes b/137982221
<div class="Container">
<h1>License Disclaimer</h1>
<p class="License-disclaimer">
- The go.dev website displays license information in order to help users
+ The Go website displays license information in order to help users
evaluate packages for their intended use. Licenses are detected based on
the name and contents of the linked license files to the best of our
ability. We hope this information is helpful, but this is not legal advice
