Update gitignore and Package.swift #3

	name: CI

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

	jobs:
	macos:
	name: macOS (Xcode 16.0, Swift 6.0)
	runs-on: macos-15
	steps:
	- uses: actions/checkout@v4
	- name: Select Xcode 16.0
	run: sudo xcode-select -s /Applications/Xcode_16.0.app
	- name: Swift version
	run: swift --version
	- name: Build
	run: swift build
	- name: Run tests
	run: swift test

	macos-swift-6-2:
	name: macOS (Xcode 16.2, Swift 6.2)
	runs-on: macos-15
	steps:
	- uses: actions/checkout@v4
	- name: Select Xcode 16.2
	run: sudo xcode-select -s /Applications/Xcode_16.2.app
	- name: Swift version
	run: swift --version
	- name: Build
	run: swift build
	- name: Run tests
	run: swift test

	linux:
	name: Linux (Swift 6.0)
	runs-on: ubuntu-latest
	container: swift:6.0
	steps:
	- uses: actions/checkout@v4
	- name: Swift version
	run: swift --version
	- name: Build
	run: swift build
	- name: Run tests
	run: swift test

	windows:
	name: Windows (Swift 6.0)
	runs-on: windows-latest
	steps:
	- uses: actions/checkout@v4
	- uses: compnerd/gha-setup-swift@main
	with:
	branch: swift-6.0-release
	tag: 6.0-RELEASE
	- name: Swift version
	run: swift --version
	- name: Build
	run: swift build
	- name: Run tests
	run: swift test

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