We no longer change the env in autobuild, so it should be safe to remove here too: https://github.com/msys2/msys2-autobuild/commit/fe4bcd08a9fbdd4a2874a67b4491991a76d784a7
We no longer change the env in autobuild, so it should be safe to remove here too: https://github.com/msys2/msys2-autobuild/commit/fe4bcd08a9fbdd4a2874a67b4491991a76d784a7