rename private-network-access feature

[robjtede]

PR Type

Spec Alignment

PR Checklist

• Tests for the changes have been added / updated.
• Documentation comments have been added / updated.
• A changelog entry has been made for the appropriate packages.
• Format code with the nightly rustfmt (cargo +nightly fmt).

Overview

Align with spec changes.

https://wicg.github.io/private-network-access -> https://wicg.github.io/local-network-access

[latin-1]

I don't believe we should do it right now.

WICG/private-network-access#91 (comment)

Given that we don't want to discourage developers from adopting security improvements, we believe that it's in users' and developers' best interest to keep the existing header names, Access-Control-Allow-Private-Network and Access-Control-Request-Private-Network, and we have decided to do so in our implementation. We'll undo WICG/private-network-access#97 to match that reality.

[robjtede]

Thanks for surfacing that comment so quickly. I haven't cut a release so will get it reverted soon.

[robjtede]

reverted in 8a31f30