Finish packaging and change to src-based packaging layout, replace caddy with haproxy for performance, and update docker-compose and Dockerfiles for new packaging.

src/pkmntrade_club/home/urls.py

@@ -0,0 +1,9 @@
+from django.urls import path
+
+from .views import HomePageView, HealthCheckView
+
+urlpatterns = [
+    path("", HomePageView.as_view(), name="home"),
+    path("health", HealthCheckView.as_view(), name="health"),
+    path("health/", HealthCheckView.as_view(), name="health"),
+]