[DO NOT MERGE] build mac wheels on pr ci

Author: David Robertson

.github/workflows/release-artifacts.yml

@@ -107,9 +107,9 @@ jobs:
           - ${{ startsWith(github.ref, 'refs/pull/') }}
 
         exclude:
-          # Don't build macos wheels on PR CI.
-          - is_pr: true
-            os: "macos-11"
+#          # Don't build macos wheels on PR CI.
+#          - is_pr: true
+#            os: "macos-11"
           # Don't build aarch64 wheels on mac.
           - os: "macos-11"
             arch: aarch64
@@ -139,9 +139,9 @@ jobs:
         if: matrix.arch == 'aarch64'
         run: echo 'CIBW_ARCHS_LINUX=aarch64' >> $GITHUB_ENV
 
-      - name: Only build a single wheel on PR
-        if: startsWith(github.ref, 'refs/pull/')
-        run: echo "CIBW_BUILD="cp37-manylinux_${{ matrix.arch }}"" >> $GITHUB_ENV
+#      - name: Only build a single wheel on PR
+#        if: startsWith(github.ref, 'refs/pull/')
+#        run: echo "CIBW_BUILD="cp37-manylinux_${{ matrix.arch }}"" >> $GITHUB_ENV
 
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse