f765f3e74b
gitea/burnin-dummy/build.sh: bash equivalent of build.ps1 (sleep 30, writes dist/build-info.txt). Needed because powershell is not present on LinuxBuild2404 template. scripts/Start-BurnInTest-Linux.ps1: burn-in wrapper for LinuxBuild2404 template (SnapshotName=BaseClean-Linux, GuestOS=Linux, BuildCommand='bash build.sh'). Mirrors Start-BurnInTest.ps1.