use macos-15-intel for android

Author: wtdcode

.github/workflows/build-uc2.yml

@@ -284,7 +284,7 @@ jobs:
             generators: 'Ninja'
           }
           - {
-            os: macos-14,
+            os: macos-15-intel,
             arch: x86_64,
             name: 'android cmake',
             artifact: 'Android-x86_64.7z',
@@ -356,6 +356,13 @@ jobs:
           emulator-options: -no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim -verbose -show-kernel
           script: echo "Generated AVD snapshot for caching."
 
+      - name: '🚧 Enable KVM for Android'
+        if: contains(matrix.config.name, 'android')
+        run: |
+          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
+          sudo udevadm control --reload-rules
+          sudo udevadm trigger --name-match=kvm
+
       - name: '🚧 Android x86_64 tests'
         if: contains(matrix.config.name, 'android')
         uses: reactivecircus/android-emulator-runner@v2