[ci] Reorder the windows path setup in an attempt to make it all resolve properly.
[ci] Reorder the windows path setup in an attempt to make it all resolve properly.

* Needs to be [Windows Python] + [MSYS tools (for bash)] + [VS Tools (for cl)]

google/iree,iree-org/iree,google/iree,google/iree,google/iree,google/iree,iree-org/iree,iree-org/iree,google/iree,iree-org/iree,iree-org/iree,google/iree,iree-org/iree,iree-org/iree