actually update ci script

.github/workflows/main.yml

@@ -90,6 +90,7 @@ jobs:
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam init mingw "https://github.com/fdopen/opam-repository-mingw.git#opam2" --comp 4.07.0+mingw${ARCH}c --switch 4.07.0+mingw${ARCH}c --auto-setup --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam update --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'cd "$OLDPWD" && opam pin add haxe . --kind=path --no-action --yes 2>&1')
+          & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam pin add ctypes 0.17.1 --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam install haxe --deps-only --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam pin add luv https://github.com/aantron/luv.git#0.5.7 --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam list')
@@ -198,6 +199,7 @@ jobs:
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam init mingw "https://github.com/fdopen/opam-repository-mingw.git#opam2" --comp 4.07.0+mingw${ARCH}c --switch 4.07.0+mingw${ARCH}c --auto-setup --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam update --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'cd "$OLDPWD" && opam pin add haxe . --kind=path --no-action --yes 2>&1')
+          & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam pin add ctypes 0.17.1 --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam install haxe --deps-only --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam pin add luv https://github.com/aantron/luv.git#0.5.7 --yes 2>&1')
           & "$($env:CYG_ROOT)/bin/bash.exe" @('-lc', 'opam list')