Add ban management features and update documentation

- Implement ban model, service, and router endpoints in backend
- Add ban table component and dashboard integration in frontend
- Update ban-related types and API endpoints
- Add comprehensive tests for ban service and dashboard router
- Update documentation (Features, Tasks, Architecture, Web-Design)
- Clean up old fail2ban configuration files
- Update Makefile with new commands

Makefile

@@ -45,7 +45,7 @@ RUNTIME := $(shell command -v podman 2>/dev/null || echo "docker")
 ## Ensures log stub files exist so fail2ban can open them on first start.
 up:
 	@mkdir -p Docker/logs
-	@touch Docker/logs/access.log Docker/logs/auth.log
+	@touch Docker/logs/auth.log
 	$(COMPOSE) -f $(COMPOSE_FILE) up -d
 
 ## Stop the debug stack.