feat: show update service status in UI

Makefile

@@ -13,7 +13,7 @@ HEALTH_URL ?= http://$(HOST):$(PORT)/health
 TOKEN ?= $(shell awk -F= '/^SKD_AUTH_TOKEN=/{print $$2}' $(ENV_FILE) 2>/dev/null)
 KEEP_INSTALL_DIR ?= 1
 
-.PHONY: install up down uninstall healthcheck update token
+.PHONY: install up down restart uninstall healthcheck update token
 
 install:
 	$(SUDO) env SERVICE_NAME=$(SERVICE) SERVICE_USER=$(SERVICE_USER) SERVICE_GROUP=$(SERVICE_GROUP) INSTALL_DIR=$(INSTALL_DIR) ./scripts/install.sh
@@ -24,6 +24,9 @@ up:
 down:
 	$(SUDO) systemctl stop $(SERVICE).service
 
+restart:
+	$(SUDO) systemctl restart $(SERVICE).service
+
 uninstall:
 	-$(SUDO) systemctl stop $(SERVICE).service
 	-$(SUDO) systemctl disable $(SERVICE).service