Add lab_5

lab_5/__init__.py

lab_5/admin.py

lab_5/apps.py

lab_5/forms.py

lab_5/migrations/0001_initial.py

lab_5/migrations/__init__.py

lab_5/models.py

lab_5/static/css/lab_5.css

lab_5/templates/lab_5/lab_5.html

lab_5/templates/lab_5/layout/base.html

lab_5/templates/lab_5/partials/footer.html

lab_5/templates/lab_5/partials/header.html

lab_5/tests.py

lab_5/urls.py

lab_5/views.py