fix linting errors,

group more routes,
use mergeParams in router init

src/routes/cluster.js

@@ -1,5 +1,5 @@
 import { Router } from "express";
-export const router = Router();
+export const router = Router({ mergeParams: true });
 
 const nodeRegexP = "[\\w-]+";
 const typeRegexP = "qemu|lxc";
@@ -8,22 +8,13 @@ const vmidRegexP = "\\d+";
 const basePath = `/:node(${nodeRegexP})/:type(${typeRegexP})/:vmid(${vmidRegexP})`;
 
 import("./cluster/disk.js").then((module) => {
-	router.use(`${basePath}/disk`, (req, res, next) => {
-		req.routeparams = Object.assign({}, req.routeparams, req.params); 
-		next(); 
-	}, module.router);
+	router.use(`${basePath}/disk`, module.router);
 });
 
 import("./cluster/net.js").then((module) => {
-	router.use(`${basePath}/net`, (req, res, next) => {
-		req.routeparams = Object.assign({}, req.routeparams, req.params); 
-		next(); 
-	}, module.router);
+	router.use(`${basePath}/net`, module.router);
 });
 
 import("./cluster/pci.js").then((module) => {
-	router.use(`${basePath}/pci`,(req, res, next) => {
-		req.routeparams = Object.assign({}, req.routeparams, req.params); 
-		next(); 
-	},  module.router);
-});
+	router.use(`${basePath}/pci`, module.router);
+});