acme: Fix uhttpd restart to load new certificates

Fixes issue #16256

Signed-off-by: Dennis Schüsselbauer <scde@users.noreply.github.com>

net/acme/files/run.sh

@@ -146,7 +146,7 @@ post_checks() {
 			UHTTPD_LISTEN_HTTP=
 		fi
 		uci commit uhttpd
-		/etc/init.d/uhttpd reload
+		/etc/init.d/uhttpd restart
 	fi
 
 	if [ -e /etc/init.d/nginx ] && { [ "$NGINX_WEBSERVER" -eq 1 ] || [ "$UPDATE_NGINX" -eq 1 ]; }; then