Adds missing char8_t type to list of viable char types for which char adaption works. #2589

	# SPDX-FileCopyrightText: 2006-2024 Knut Reinert & Freie Universität Berlin
	# SPDX-FileCopyrightText: 2016-2024 Knut Reinert & MPI für molekulare Genetik
	# SPDX-License-Identifier: CC0-1.0

	name: Unit macOS

	on:
	push:
	branches:
	- 'main'
	pull_request:
	types:
	- unlabeled
	workflow_dispatch:

	concurrency:
	group: macos-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: ${{ github.event_name != 'push' }}

	env:
	SEQAN3_NO_VERSION_CHECK: 1
	TZ: Europe/Berlin

	defaults:
	run:
	shell: bash -Eeuxo pipefail {0}

	jobs:
	build:
	name: ${{ matrix.compiler }}
	runs-on: macos-12
	if: github.repository_owner == 'seqan' \|\| github.event_name == 'workflow_dispatch' \|\| github.event.label.name == 'lint'
	strategy:
	fail-fast: false
	matrix:
	compiler: ["clang-18", "clang-17", "gcc-14", "gcc-13", "gcc-12", "gcc-11"]
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	submodules: true

	- name: Checkout SeqAn2
	uses: actions/checkout@v4
	with:
	repository: seqan/seqan
	path: submodules/seqan

	- name: Setup toolchain
	uses: seqan/actions/setup-toolchain@main
	with:
	compiler: ${{ matrix.compiler }}
	ccache_size: 75M

	- name: Configure tests
	run: \|
	mkdir build && cd build
	cmake ../test/unit -DCMAKE_BUILD_TYPE=Release
	make gtest_build

	- name: Build tests
	working-directory: build
	run: \|
	ccache -z
	make -k
	ccache -svvx

	- name: Run tests
	working-directory: build
	run: ctest . -j --output-on-failure

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