Add .tool-versions and .dvmrc support #87

	name: test

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	jobs:
	test:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]
	deno:
	[
	1.x,
	"1.33.1",
	canary,
	~1.32,
	b31cf9fde6ad5398c20370c136695db77df6beeb,
	]

	steps:
	- uses: actions/checkout@v3

	- name: Setup Deno
	uses: ./
	with:
	deno-version: ${{ matrix.deno }}

	- name: Test Deno
	run: deno run https://deno.land/[email protected]/examples/welcome.ts

	- name: Test `deno install`
	run: \|
	deno install --allow-net -n deno_curl https://deno.land/[email protected]/examples/curl.ts
	deno_curl https://deno.land/[email protected]/examples/curl.ts

	- name: Format
	if: runner.os == 'Linux' && matrix.deno == 'canary'
	run: npm run fmt:check

	- name: Lint
	if: runner.os == 'Linux' && matrix.deno == 'canary'
	run: npm run lint

	test-dvm-file:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]
	deno:
	[
	1.x,
	"1.33.1",
	canary,
	~1.32,
	b31cf9fde6ad5398c20370c136695db77df6beeb,
	]
	steps:
	- uses: actions/checkout@v3

	- name: Setup Deno
	uses: ./
	with:
	deno-version-file: .dvmrc

	- name: Check version
	run: deno -V \| grep -q "deno 1\.43\.1"

	test-tool-versions-file:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]
	deno:
	[
	1.x,
	"1.33.1",
	canary,
	~1.32,
	b31cf9fde6ad5398c20370c136695db77df6beeb,
	]
	steps:
	- uses: actions/checkout@v3

	- name: Setup Deno
	uses: ./
	with:
	deno-version-file: .tool-versions

	- name: Check version
	run: deno -V \| grep -q "deno 1\.43\.1"

Provide feedback