remove macos-12 from test targets

Author: aloneguid

.github/workflows/full.yml

@@ -142,7 +142,7 @@ jobs:
     needs: build-native
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, windows-2022, macos-latest, macos-12]
+        os: [ubuntu-20.04, ubuntu-22.04, windows-2022, macos-latest]
       fail-fast: false
     name: 'test: ${{ matrix.os }}'