Initial markdown support

You can now use markdown formatting in your messages 😉

Use proper GH core output instead of console.log()

v0.0.5

Use proper GH core output instead of console.log()

Configurable server

Removed the accidentally hardcoded baseUrl

Use NCC

Uses NCC to compile all node_modules it depends on into a single file.

Initial Marketplace release

The initial release of the action for GitHub Marketplace.
As the version v0.x.x indicates this is still a very early release. Expect breaking changes any time.