Arch Linux fails to build. Error: failed to get `axum` as a dependency of package `goldboot v0.0.2`

[CaseyLabs]

Also there is a typo in the Arch install instructions in the repo's README.

Terminal output:

❯  curl https://aur.archlinux.org/cgit/aur.git/snapshot/goldboot.tar.gz | tar xf -
tar: Archive is compressed. Use -z option
tar: Error is not recoverable: exiting now

❯  curl https://aur.archlinux.org/cgit/aur.git/snapshot/goldboot.tar.gz | tar zxf -
❯ cd goldboot 
❯ makepkg -si

==> Making package: goldboot 0.0.2-1 (Mon 21 Oct 2024 02:07:42 PM)
==> Checking runtime dependencies...
==> Checking buildtime dependencies...
==> Installing missing dependencies...

resolving dependencies...
looking for conflicting packages...

:: Proceed with installation? [Y/n] 
:: Retrieving packages...
 rust-1:1.82.0-1.1-x86_64_v4                              66.3 MiB  26.2 MiB/s 00:03 [------------------------------------------------] 100%
(1/1) checking keys in keyring                                                       [------------------------------------------------] 100%
(1/1) checking package integrity                                                     [------------------------------------------------] 100%
(1/1) loading package files                                                          [------------------------------------------------] 100%
(1/1) checking for file conflicts                                                    [------------------------------------------------] 100%
:: Running pre-transaction hooks...
(1/1) Performing snapper pre snapshots for the following configurations...
==> root: 364
:: Processing package changes...
(1/1) installing rust                                                                [------------------------------------------------] 100%
Optional dependencies for rust
    gdb: rust-gdb script
    lldb: rust-lldb script
:: Running post-transaction hooks...
(1/2) Arming ConditionNeedsUpdate...
(2/2) Performing snapper post snapshots for the following configurations...
==> root: 365
==> Retrieving sources...
  -> Downloading goldboot-0.0.2.tar.gz...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 4195k  100 4195k    0     0  6672k      0 --:--:-- --:--:-- --:--:-- 6681k
==> Validating source files with sha512sums...
    goldboot-0.0.2.tar.gz ... Skipped
==> Extracting sources...
  -> Extracting goldboot-0.0.2.tar.gz with bsdtar
==> Starting build()...
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
info: latest update on 2024-10-17, rust version 1.82.0 (f6e511eec 2024-10-15)
info: downloading component 'cargo'
info: downloading component 'clippy'
info: downloading component 'rust-docs'
info: downloading component 'rust-std'
info: downloading component 'rustc'
info: downloading component 'rustfmt'
info: installing component 'cargo'
info: installing component 'clippy'
info: installing component 'rust-docs'
info: installing component 'rust-std'
info: installing component 'rustc'
info: installing component 'rustfmt'
    Updating crates.io index

error: failed to get `axum` as a dependency of package `goldboot v0.0.2 (/home/user/tmp/goldboot/src/goldboot-0.0.2)`

Caused by:
  attempting to make an HTTP request, but --frozen was specified
==> ERROR: A failure occurred in build().
    Aborting...