fix multiline values in Set-ActionOutput/Variable using Environment files

Changed

• fix: correctly handle multiline values in Set-ActionOutput and Set-ActionVariable. (#18)

Use Environment files for Set-ActionOutput command

2.0.2 - 2022-10-17

Changed

• rename default branch to main
• use [Environment Files] for Set-ActionOutput command

Add-ActionPath and Set-ActionVariable updated to use Environment Files

Added

• Send-ActionFileCommand cmdlet that handles sending commands to Environment Files instead of console output (#8).

Changed

• Add-ActionPath and Set-ActionVariable are updated for Environment Files Actions Runner change (#8).

Refactor into a 'composite' action, much more lightweight now

Changed

• Refactored into a 'composite' action which has following implications ([#4]):
  • Action runs slightly faster because there's no 'node' process in between (or io stream redirects).
  • Action has now just single script input, and you cannot "add" outputs other than automatic "result" and "error".

Removed

• All optional inputs - until "composite" refactor, they were used to pass workflow contexts to the action.
  It's no longer necessary, since 'composite' action can "grab" them on it's own.
• Ability to set custom outputs from the script - now only result and error are set (as outlined in readme).

Hello world! First public release

v1.0.0

docs: Add v1.0.0 to changelog