feat: Add dfx binaries for aarch64-darwin.

[vincent-dfinity]

Description

Add dfx binaries for aarch64-darwin.

1. Extend build.rs and dfx-asset-sources.json to support aarch64-darwin.
2. Extend update-motoko.sh and update-replica.sh to support aarch64-darwin.
3. Update GitHub checks to support aarch64-darwin, use macos-13-xlarge for macOS 13 Arm64 according to this document.
4. For now, the pocket-ic download URLs are different for aarch64 without using the gz format; we have to work around this on our side.
5. I'll update the dfxvm side once we have a public release on the dfx side.

Fixes # (issue)

SDK-1462

How Has This Been Tested?

The current GitHub checks are extended to cover aarch64-darwin.

Checklist:

• The title of this PR complies with Conventional Commits.
• I have edited the CHANGELOG accordingly.
• I have made corresponding changes to the documentation.

[vincent-dfinity]

I'm not quite confident that I covered all the necessary places in the GitHub workflows, especially for the publish.yml. Could someone familiar with this area take a look as well? Thanks.