ci: Use GitHub Actions for aarch64-apple-darwin test

.cirrus.yml

@@ -20,16 +20,3 @@ aarch64_linux_task:
   test_script:
     - cargo test --all --all-features --exclude benchmarks -- --test-threads=1
     - cargo test --all --all-features --exclude benchmarks --release -- --test-threads=1
-
-aarch64_macos_task:
-  name: test ($TARGET)
-  env:
-    TARGET: aarch64-apple-darwin
-  macos_instance:
-    image: ghcr.io/cirruslabs/macos-ventura-xcode
-  setup_script:
-    - curl --proto '=https' --tlsv1.2 -fsSL --retry 10 --retry-connrefused https://sh.rustup.rs | sh -s -- -y --profile minimal --default-toolchain nightly --no-modify-path
-  test_script:
-    - . "$HOME/.cargo/env"
-    - cargo test --all --all-features --exclude benchmarks -- --test-threads=1
-    - cargo test --all --all-features --exclude benchmarks --release -- --test-threads=1

.github/workflows/ci.yml

@@ -38,7 +38,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        # aarch64/x86_64 macOS and aarch64 Linux are tested on Cirrus CI
+        # aarch64 Linux is tested on Cirrus CI
         include:
           - rust: '1.61'
             os: ubuntu-latest
@@ -52,6 +52,8 @@ jobs:
             os: ubuntu-latest
           - rust: nightly
             os: windows-latest
+          - rust: nightly
+            os: macos-14 # aarch64-apple-darwin
           - rust: nightly
             os: ubuntu-latest
             target: i686-unknown-linux-gnu