chore: 出现全局公告时会额外出一个滚动条问题优化 --story=131115507 #96

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Flake8 and Black

	on:
	push:
	branches: [ master, develop, release, feature ]
	pull_request:
	branches: [ master, develop, release, feature ]

	jobs:
	flake8_and_black:
	runs-on: ubuntu-20.04

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.9
	uses: actions/setup-python@v2
	with:
	python-version: 3.9
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install flake8 black
	- name: Lint with flake8
	run: \|
	flake8
	- name: Format with black
	run: \|
	black .

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