fix(ci): resolve configuration error in GitHub Actions workflow

Author: pntech-dev

.github/workflows/ci_cd.yml

@@ -20,7 +20,7 @@ jobs:
 
             - name: Install dependencies
               run: |
-                  python -m pip install --upgrade pip
+                  python3 -m pip install --upgrade pip
                   pip install -r requirements.txt
 
             - name: Run Pytest