Upgrade zig to 0.13.0 #27

	name: Test

	permissions:
	checks: write

	on:
	pull_request:
	branches:
	- main
	- unstable
	paths:
	- ".github/workflows/**"
	- "src/**"
	- "examples/**"
	- "libs/**"
	- "tools/**"
	- "build.zig"
	- "build.zig.zon"
	- ".zigversion"

	push:
	branches:
	- main
	paths:
	- ".github/workflows/**"
	- "src/**"
	- "examples/**"
	- "libs/**"
	- "tools/**"
	- "build.zig"
	- "build.zig.zon"
	- ".zigversion"

	concurrency:
	# Cancels pending runs when a PR gets updated.
	group: ${{ github.head_ref \|\| github.run_id }}-${{ github.actor }}
	cancel-in-progress: true

	jobs:
	validation:
	name: Validation
	runs-on: ubuntu-latest
	timeout-minutes: 3
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	submodules: true

	- name: Read .zig-version
	id: zigversion
	uses: juliangruber/read-file-action@v1
	with:
	path: ./.zigversion
	- name: Install Zig
	uses: goto-bus-stop/setup-zig@v2
	with:
	version: ${{ steps.zigversion.outputs.content }}

	- name: Lint
	run: zig fmt --check .

	build-examples:
	needs: ["validation"]
	strategy:
	fail-fast: false
	matrix:
	os: [linux-large, macos-13-large, windows-large]
	runs-on: ${{matrix.os}}
	name: "Build examples"
	timeout-minutes: 15
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	submodules: true

	- name: Read .zig-version
	id: zigversion
	uses: juliangruber/read-file-action@v1
	with:
	path: ./.zigversion
	- name: Install Zig
	uses: goto-bus-stop/setup-zig@v2
	with:
	version: ${{ steps.zigversion.outputs.content }}

	- name: Build examples
	shell: bash
	run: cd examples/ && zig build

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