build only arm64 for macos

Author: jurgen-lentz

.github/workflows/release.yml

@@ -25,8 +25,8 @@ jobs:
             arch: x86_64
           - os: macos-14
             arch: arm64
-          - os: macos-13
-            arch: x86_64
+          #- os: macos-13
+          #  arch: x86_64
           #- os: windows-latest
           #  arch: AMD64
 

pyproject.toml

@@ -51,7 +51,7 @@ environment = {PIP_NO_BINARY="pyscipopt", SCIPOPTDIR="$(pwd)/scip_install", GCGO
 
 
 [tool.cibuildwheel.macos]
-skip="pp* cp36* cp37* cp38* cp39* cp310* cp311* cp312*" #delete cp38*
+skip="pp* cp36* cp37*"
 before-all = '''
 #!/bin/bash
 brew install wget zlib gcc