more forgiving component path

webui/js/components.js

@@ -30,7 +30,8 @@ export async function importComponent(path, targetElement) {
     targetElement.innerHTML = '<div class="loading"></div>';
 
     // full component url
-    const componentUrl = "components/" + path;
+    const trimmedPath = path.replace(/^\/+/, "");
+    const componentUrl = trimmedPath.startsWith("components/") ? trimmedPath : "components/" + trimmedPath;
 
     // get html from cache or fetch it
     let html;