Update python-app.yml

.github/workflows/python-app.yml

@@ -19,14 +19,25 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
+
     - name: Set up Python 3.10
+
       uses: actions/setup-python@v3
       with:
         python-version: "3.10"
+
+    - name: Set up env
+      run:  python -m venv penv
+
+    - name: Activate env
+      run:  source source penv/bin/activate  
+
+    - name: Update pip
+      run:  python -m pip install --upgrade pip  
+
     - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt
+      run:  pip install -r requirements.txt
+
     - name: Train
       run:  python train.py