fix: fix ci runer commands

.github/workflows/pythonpackage.yml

@@ -24,11 +24,10 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install poetry
-        poetry install
+        pip install -r requirements.txt
     - name: Lint with flake8
       run: |
-        make flake8
+        make flake8-in-ci
     - name: Django test
       run: |
-        make test
+        make test-in-ci