Fix `.90` / `.f90` file extension typo. #171

	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# https://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,
	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	# See the License for the specific language governing permissions and
	# limitations under the License.
	---
	name: macOS

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	schedule:
	# Scheduled workflows run on the latest commit on the default or base branch
	- cron: "0 0 1 * *"
	workflow_dispatch:
	inputs:
	reason:
	description: "Reason for manually triggering workflow"
	required: true

	jobs:
	ci:
	runs-on: macos-latest
	env:
	PY_VERSION: "${{ matrix.python-version }}"
	strategy:
	matrix:
	python-version:
	- "3.8"
	- "3.9"
	- "3.10"
	- "3.11"

	steps:
	- uses: actions/cache@v3
	with:
	path: ~/Library/Caches/pip
	key: macos-pip

	- uses: actions/setup-python@v4
	with:
	python-version: "${{ matrix.python-version }}"

	- uses: actions/checkout@v3

	- name: Install `gcc`
	run: \|
	brew install gcc
	brew unlink gcc
	brew link gcc

	- name: Run "install" to setup Python environment and tooling
	run: scripts/macos/setup.sh

	- name: Run tests
	run: scripts/macos/test.sh

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