Upgrade all libraries and set go version to 1.21 #373

	# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/spell-check-task.md
	name: Spell Check

	env:
	# See: https://github.com/actions/setup-python/tree/main#available-versions-of-python
	PYTHON_VERSION: "3.9"

	# See: https://docs.github.com/en/free-pro-team@latest/actions/reference/events-that-trigger-workflows
	on:
	push:
	pull_request:
	schedule:
	# Run every Tuesday at 8 AM UTC to catch new misspelling detections resulting from dictionary updates.
	- cron: "0 8 * * TUE"
	workflow_dispatch:
	repository_dispatch:

	jobs:
	spellcheck:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install Python
	uses: actions/setup-python@v4
	with:
	python-version: ${{ env.PYTHON_VERSION }}

	- name: Install Poetry
	run: pip install poetry

	- name: Install Task
	uses: arduino/setup-task@v1
	with:
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	version: 3.x

	- name: Spell check
	run: task general:check-spelling

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