Update django.yml

Author: Yosef-AlSabbah

.github/workflows/django.yml

@@ -46,6 +46,8 @@ jobs:
 
     - name: Install Dependencies
       run: |
+        sudo apt-get update
+        sudo apt-get install -y build-essential python3-dev
         python -m pip install --upgrade pip
         pip install -r requirements.txt