Remove npm legacy errors, created single source of truth for ESlint. updated analytics url. updated script background (#5498)

* Update ScriptAccordion and ScriptItem components for improved styling

* Add README.md for Proxmox VE Helper-Scripts Frontend

* Remove testing dependencies and related test files from the frontend project

* Update analytics URL in siteConfig to point to community-scripts.org

* Refactor ESLint configuration to have one source of truth and run "npm lint" to apply new changes

* Update lint script in package.json to remove npm

* Add 'next' option to ESLint configuration for improved compatibility

* Update package dependencies and versions in package.json and package-lock.json

* Refactor theme provider import and enhance calendar component for dynamic icon rendering

* rename sidebar, alerts and buttons

* rename description and interfaces files

* rename more files

* change folder name

* Refactor tooltip logic to improve updateable condition handling

* Enhance CommandMenu to prevent duplicate scripts across categories

* Remove test step from frontend CI/CD workflow

frontend/src/components/faq.tsx

@@ -0,0 +1,30 @@
+import * as AccordionPrimitive from "@radix-ui/react-accordion";
+import { Plus } from "lucide-react";
+
+import { Accordion, AccordionContent, AccordionItem } from "./ui/accordion";
+import { FAQ_Items } from "../config/faq-config";
+
+export default function FAQ() {
+  return (
+    <div className="space-y-4">
+      <Accordion type="single" collapsible className="w-full">
+        {FAQ_Items.map((item, index) => (
+          <AccordionItem value={index.toString()} key={index} className="py-2">
+            <AccordionPrimitive.Header className="flex">
+              <AccordionPrimitive.Trigger className="flex flex-1 items-center gap-3 py-2 text-left text-[15px] font-semibold leading-6 transition-all [&>svg>path:last-child]:origin-center [&>svg>path:last-child]:transition-all [&>svg>path:last-child]:duration-200 [&>svg]:-order-1 [&[data-state=open]>svg>path:last-child]:rotate-90 [&[data-state=open]>svg>path:last-child]:opacity-0 [&[data-state=open]>svg]:rotate-180">
+                {item.title}
+                <Plus
+                  size={16}
+                  strokeWidth={2}
+                  className="shrink-0 opacity-60 transition-transform duration-200"
+                  aria-hidden="true"
+                />
+              </AccordionPrimitive.Trigger>
+            </AccordionPrimitive.Header>
+            <AccordionContent className="pb-2 ps-7 text-muted-foreground">{item.content}</AccordionContent>
+          </AccordionItem>
+        ))}
+      </Accordion>
+    </div>
+  );
+}