github: fix release mac build (#8713)

Author: poweifeng

.github/workflows/release.yml

@@ -65,13 +65,9 @@ jobs:
 
   build-mac:
     name: build-mac
-    runs-on: ${{ matrix.os }}
+    runs-on: macos-14-xlarge
     if: github.event_name == 'release' || github.event.inputs.platform == 'desktop'
 
-    strategy:
-      matrix:
-        os: [macos-14-xlarge, ubuntu-22.04-32core]
-
     steps:
       - name: Decide Git ref
         id: git_ref