修一下action爆红问题（ #153

	name: UpdateCache
	on:
	push:
	branches: [ main ] # 触发分支，根据需要可更改为'master'或其他分支
	jobs:
	notify:
	runs-on: ubuntu-latest # 使用Ubuntu环境执行
	steps:
	- name: install wget
	run: \|
	sudo apt-get update
	sudo apt-get install -y wget
	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.9.1
	- name: install requests
	run: \|
	python -m pip install --upgrade pip
	python -m pip install requests
	- name: referesh cache
	run: \|
	wget https://f005.backblazeb2.com/file/tinyst-bucket/app.py
	python3 ./app.py

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