Github action to run nwn module builds using Nasher as a github action

This action is a GH compatible wrapper for nasher (https://github.com/squattingmonk/nasher).

Basic usage to just build your module is as below:

name: Run CI Build

on:
  push:
    branches:
      - master

jobs:
  ci_build:
    runs-on: ubuntu-latest
    name: NWN:EE CI Build
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Build module
        uses: Ardesco/nasher4gh@v1

This will run nasher pack --default

The Dockerfile and associated scripts and documentation in this project are released under the Apache-2.0 License.