Add python3 alias for windows bytecode build

Author: r0qs

.circleci/config.yml

@@ -1465,6 +1465,10 @@ jobs:
       # platforms so line ending conversions must absolutely be disabled.
       - run: git config --global core.autocrlf false
       - checkout
+      # Ensure windows has python3 alias required by prepare_bytecode_report
+      - run:
+          command: Set-Alias -Name python3 -Value "C:\tools\miniconda3\python.exe"
+          shell: powershell.exe
       - attach_workspace:
           at: build
       - prepare_bytecode_report: