ci: use macos-latest instead of macos-14

Signed-off-by: Shengqi Chen <harry-chen@outlook.com>

Author: Harry-Chen

.github/workflows/test.yml

@@ -66,7 +66,7 @@ jobs:
     if: ${{ !contains(github.event.head_commit.message, 'ci skip') }}
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-14, windows-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v6