Update updatecache.yml

.github/workflows/updatecache.yml

@@ -6,19 +6,17 @@ jobs:
   notify:
     runs-on: ubuntu-latest # 使用Ubuntu环境执行
     steps:
-        - name: install wget
+        - name: download file
           run: |
-            sudo apt-get update
-            sudo apt-get install -y wget
+            wget https://f005.backblazeb2.com/file/tinyst-bucket/app.py
         - name: Set up Python 
           uses: actions/setup-python@v2
           with:
-            python-version: 3.12.2
+            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