The Windows 8.1 sdksetup.exe in particular seems seems to fail
intermittently pretty often, so retry each step up to four times before
failing outright.
Delete the Chocolatey temp directory between each run, as it seems like the
root cause is a corrupt download.
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>