feat: add `Nullable` type #165

	name: Release Workflows

	on:
	push:
	branches:
	- main
	tags:
	- v[0-9]+.[0-9]+.[0-9]+
	- v[0-9]+.[0-9]+.[0-9]+-alpha
	- v[0-9]+.[0-9]+.[0-9]+-alpha.[0-9]+
	- v[0-9]+.[0-9]+.[0-9]+-beta
	- v[0-9]+.[0-9]+.[0-9]+-beta.[0-9]+
	- v[0-9]+.[0-9]+.[0-9]+-rc
	- v[0-9]+.[0-9]+.[0-9]+-rc.[0-9]+
	pull_request:
	types: [opened, reopened, synchronize]

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

	jobs:
	release:
	runs-on: windows-latest
	timeout-minutes: 20

	permissions:
	contents: write

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Setup PNPM environment
	uses: pnpm/action-setup@v2
	with:
	version: 8

	- name: Setup Node.js environment
	uses: actions/setup-node@v3
	with:
	node-version: 18
	cache: 'pnpm'
	registry-url: 'https://registry.npmjs.org'

	- name: Install dependencies
	run: pnpm install

	- name: Build project
	run: pnpm run build

	- name: Generate installer
	run: pnpm run gen-installer

	- name: Upload release to Github
	uses: softprops/action-gh-release@v1
	if: startsWith(github.ref, 'refs/tags/')
	with:
	draft: true
	files: release/*.exe

Provide feedback