Fixes for CI troubles (#1061)

* Use Intel arch machines for macOS tests

* Downgrade macOS runners to v12

* Update workflows

* Touch test crate

.github/workflows/build-native-master.yml

@@ -28,7 +28,7 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          - macos-latest
+          - macos-12
           - ubuntu-latest
           - windows-latest
 
@@ -50,7 +50,7 @@ jobs:
         path: ${{env.CHECKS_REPO}}
 
     - name: Set up devel `alr`
-      uses: alire-project/setup-alire@v2
+      uses: alire-project/setup-alire@v3
       with:
         branch: 'master'