fix relative path resolution in router and link crawling

package-lock.json

@@ -72,7 +72,6 @@
         "@types/js-yaml": "^4.0.5",
         "@types/node": "^20.1.2",
         "@types/pretty-time": "^1.1.2",
-        "@types/serve-handler": "^6.1.1",
         "@types/source-map-support": "^0.5.6",
         "@types/workerpool": "^6.4.0",
         "@types/ws": "^8.5.5",
@@ -1478,15 +1477,6 @@
       "integrity": "sha512-4i+Y+O5H80Rh01lY/3Z0hB/UWc4R64ReE83joEpVsIG3iQWpYx66k6pQh1amJNZquKtJQyu/RcfkTtvL0KwssA==",
       "dev": true
     },
-    "node_modules/@types/serve-handler": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@types/serve-handler/-/serve-handler-6.1.1.tgz",
-      "integrity": "sha512-bIwSmD+OV8w0t2e7EWsuQYlGoS1o5aEdVktgkXaa43Zm0qVWi21xaSRb3DQA1UXD+DJ5bRq1Rgu14ZczB+CjIQ==",
-      "dev": true,
-      "dependencies": {
-        "@types/node": "*"
-      }
-    },
     "node_modules/@types/source-map-support": {
       "version": "0.5.6",
       "resolved": "https://registry.npmjs.org/@types/source-map-support/-/source-map-support-0.5.6.tgz",