Remove `cnpy.gdn` to rollback #633 (#2174) #895

	name: Test
	on: [push, pull_request]

	permissions:
	contents: read

	jobs:
	make-test:
	name: Unit tests
	runs-on: ubuntu-22.04
	steps:
	- name: Check out code
	uses: actions/checkout@v3

	- name: Set up Go
	uses: actions/setup-go@v3
	with:
	go-version: 'stable'

	- name: Run Go unit tests
	run: go test -C ./tools -v .

	- name: Install dependencies
	run: sudo apt install -y autopoint

	- name: Run makefile tests
	run: make test

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