(experiment) fix quoting

.github/workflows/macos.yml

@@ -38,7 +38,7 @@ jobs:
       
       - name: Release
         uses: softprops/action-gh-release@v1
-        if: env.SHOULD_BUILD == "yes"
+        if: env.SHOULD_BUILD == 'yes'
         with:
           tag_name: ${{ env.LATEST_MS_TAG }}
           files: |