fix: use python 3.8 for ci (#159)

Author: Mistobaan

.github/workflows/build.yml

@@ -14,16 +14,16 @@ jobs:
     steps:
     - uses: actions/checkout@v2
 
-    - name: Set up Python 3.9
+    - name: Set up Python 3.8
       uses: actions/setup-python@v2
       with:
-        python-version: 3.9.13
+        python-version: 3.8
         cache: 'pip'
 
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -e .[dev]
+        pip install -e ".[dev]"
 
     - name: Lint with flake8
       run: |

.github/workflows/code_quality.yml

@@ -9,5 +9,5 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: 3.8
       - uses: pre-commit/[email protected]