fix: return str placeholder in settings info if default value of setting is a callable #128

	name: CI

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

	jobs:
	formatting:
	runs-on: ubuntu-latest
	steps:
	- name: Check out the code
	uses: actions/checkout@v3

	- name: Install poetry
	run: pipx install poetry

	- name: Determine dependencies
	run: poetry lock

	- uses: actions/setup-python@v4
	with:
	python-version: "3.7"
	cache: poetry

	- name: Install Dependencies using Poetry
	run: poetry install

	- name: Check formatting
	run: poetry run black --check .

	linting:
	runs-on: ubuntu-latest
	steps:
	- name: Check out the code
	uses: actions/checkout@v3

	- name: Install poetry
	run: pipx install poetry

	- name: Determine dependencies
	run: poetry lock

	- uses: actions/setup-python@v4
	with:
	python-version: "3.7"
	cache: poetry

	- name: Install Dependencies using Poetry
	run: poetry install

	- name: Check code
	run: poetry run flake8

	testing:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: Install poetry
	run: pipx install poetry

	- name: Determine dependencies
	run: poetry lock

	- uses: actions/setup-python@v4
	with:
	python-version: "3.7"
	cache: poetry

	- name: Install dependencies
	run: \|
	pip install connection-pool # because it is incompatible with poetry
	poetry install

	- name: Run pytest
	run: poetry run coverage run -m pytest tests/tests.py

	- name: Run Coverage
	run: poetry run coverage report -m

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