Add Redis service and Celery configuration to Docker setup

- Introduced Redis service in both docker-compose files for production and development.
- Updated web and celery services to use Redis as the broker and result backend.
- Added necessary environment variables for Celery in settings.py.
- Included new tasks and soil_data apps in Django settings and updated URL routing.
- Updated requirements.txt to include Celery and Redis dependencies.

soil_data/urls.py

@@ -0,0 +1,8 @@
+from django.urls import path
+
+from .views import SoilDataTaskStatusView, SoilDataView
+
+urlpatterns = [
+    path("", SoilDataView.as_view(), name="soil-data"),
+    path("tasks/<str:task_id>/status/", SoilDataTaskStatusView.as_view(), name="soil-data-task-status"),
+]