Fix 132 - support for chocolatey install (#144)

* fix #132 - publish chocolatey package for act

* add missing files to pass validation

* remove extra choco step

.github/actions/choco/entrypoint.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+set -e
+
+function choco {
+  mono /opt/chocolatey/choco.exe "$@" --allow-unofficial --nocolor
+}
+
+function get_version {
+  local version=${INPUT_VERSION:-$(git describe --tags)}
+  version=(${version//[!0-9.-]/})
+  local version_parts=(${version//-/ })
+  version=${version_parts[0]}
+  if [ ${#version_parts[@]} -gt 1 ]; then
+    version=${version_parts}.${version_parts[1]}
+  fi
+  echo "$version"
+}
+
+## Determine the version to pack
+VERSION=$(get_version)
+echo "Packing version ${VERSION} of act"
+rm -f act-cli.*.nupkg
+mkdir -p tools
+cp LICENSE tools/LICENSE.txt
+cp VERIFICATION tools/VERIFICATION.txt
+cp dist/act_windows_amd64/act.exe tools/
+choco pack act-cli.nuspec --version ${VERSION}
+choco push act-cli.${VERSION}.nupkg --api-key ${INPUT_APIKEY} -s https://push.chocolatey.org/ --timeout 180