Remove MacOS 14 runner on azure as its unavailable

azure-pipelines.yml

@@ -259,39 +259,6 @@ stages:
       displayName: 'Publish wheel as build artifact'
     - template: ci/upload-wheels.yml
 
-  - job: 'macos_wheels_arm64'
-    timeoutInMinutes: 45
-    pool:
-      vmImage: 'macOS-14'
-    steps:
-    - checkout: self
-      submodules: True
-      condition: succeeded()
-    - script: |
-        brew install flex bison cmake ninja
-      condition: succeeded()
-      displayName: 'Install Dependencies'
-    - task: UsePythonVersion@0
-    - script: |
-        if [[ "$(RELEASEWHEELBUILD)" != "True" ]]; then
-          export NMODL_NIGHTLY_TAG="-nightly"
-        else
-          export NMODL_NIGHTLY_TAG=""
-        fi
-        python3 -m pip install --upgrade pip
-        python3 -m pip install cibuildwheel==2.16.5 tomli tomli-w
-        # change the name accordingly
-        python3 packaging/change_name.py pyproject.toml "nmodl$TAG"
-        SETUPTOOLS_SCM_PRETEND_VERSION="$(git describe --tags | cut -d '-' -f 1,2 | tr - .)" python3 -m cibuildwheel --output-dir wheelhouse
-      condition: succeeded()
-      displayName: 'Build macos Wheel (arm64)'
-    - task: PublishBuildArtifacts@1
-      inputs:
-        pathToPublish: '$(Build.SourcesDirectory)/wheelhouse'
-      condition: succeeded()
-      displayName: 'Publish wheel as build artifact'
-    - template: ci/upload-wheels.yml
-
   - job: 'test_manylinux_wheels'
     dependsOn: 'manylinux_wheels'
     timeoutInMinutes: 45