add an arm64 build (#45)

closes #45

.github/workflows/rust.yml

@@ -110,3 +110,23 @@ jobs:
       with:
         name: lan-mouse-macos
         path: target/debug/lan-mouse
+
+  build-macos-aarch64:
+    runs-on: macos-14
+    steps:
+    - uses: actions/checkout@v4
+    - name: install dependencies
+      run: brew install gtk4 libadwaita
+    - name: Build
+      run: cargo build --verbose
+    - name: Run tests
+      run: cargo test --verbose
+    - name: Check Formatting
+      run: cargo fmt --check
+    - name: Clippy
+      run: cargo clippy --all-features --all-targets -- --deny warnings
+    - name: Upload build artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: lan-mouse-macos-aarch64
+        path: target/debug/lan-mouse