Igor Klemenski 21e2862689 Fix mingw pipeline (by using correct PATH to msys64)
I found the correct path by looking at the _Disable Key Refresh_ step in
_mingw::autotools::set up msys2_ task
(https://github.com/rectified95/libevent/runs/5858227589?check_suite_focus=true)

    C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "((Get-Content -path **D:\a\_temp\msys64**\etc\post-install\07-pacman-key.post -Raw) ...
2022-04-07 08:32:09 +03:00
..
2021-12-02 10:27:16 +03:00