[CI] use macos-13

Author: GuillaumeDSM

.github/workflows/main.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ macos-latest, windows-latest, ubuntu-latest ]
+        os: [ macos-13, windows-latest, ubuntu-latest ]
         type: [ sources ]
 
     steps: