Update print_p12.yml

Author: fredericsimard

.github/workflows/print_p12.yml

@@ -11,7 +11,7 @@ jobs:
 
       - name: Save GitHub Secret to File
         run: |
-          echo "${{ secrets.MACOS_CERTIFICATE }}" > macos_certificate.p12
+          echo "${{ secrets.MACOS_DEVELOPER_ID_APPLICATION_CERTIFICATE_P12_BASE64 }}" > macos_certificate.p12
           echo "Certificate saved to file: macos_certificate.p12"
 
       - name: Print Certificate Contents (Base64-Encoded)