Adapt to https://github.com/coq/coq/pull/18880 (#348) #32

	name: Vim Tests

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- '**'
	paths:
	- '.github/workflows/vim-tests.yml'
	- '**.vim'
	- 'tests/vim/**'

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	vim-tests:
	name: Vim unit tests
	runs-on: ubuntu-latest
	strategy:
	matrix:
	version:
	- '7.4'
	- '8.0'
	- '8.1'
	- '8.2'
	- '9.0'
	- '9.1'
	steps:
	- uses: actions/checkout@v4
	- name: Install Nix
	uses: cachix/install-nix-action@v25
	with:
	nix_path: nixpkgs=channel:nixos-20.09
	- name: Install Cachix
	uses: cachix/cachix-action@v14
	with:
	name: whonore-vim
	skipPush: true
	- name: Install Vim ${{ matrix.version }}
	run: nix-env -j auto --cores 0 -i -f ci/vim.nix --argstr version ${{ matrix.version }}
	- name: Install Vader
	uses: actions/checkout@v4
	with:
	repository: junegunn/vader.vim
	path: ./vader.vim
	- name: Run Vim tests
	env:
	VADER_PATH: $GITHUB_WORKSPACE/vader.vim
	working-directory: ./tests/vim
	run: ./run.sh

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