macos-13 was deleted from os list

Author: Humminghead

.github/workflows/ci.yml

@@ -16,7 +16,7 @@ jobs:
   build:
     strategy:
       matrix:
-        os: [ ubuntu-latest, macos-13, macos-14, windows-latest ]
+        os: [ ubuntu-latest, macos-14, windows-latest ]
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout