[CI] Update OSX target (#1378)

Author: vmoens

.github/workflows/build-wheels-m1.yml

@@ -45,7 +45,7 @@ jobs:
       test-infra-ref: main
       build-matrix: ${{ needs.generate-matrix.outputs.matrix }}
       package-name: ${{ matrix.package-name }}
-      runner-type: macos-m2-14
+      runner-type: macos-m2-15
       smoke-test-script: ${{ matrix.smoke-test-script }}
       trigger-event: ${{ github.event_name }}
       env-var-script: .github/scripts/version_script.sh