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/app/api/versions/route.ts

@@ -1,9 +1,9 @@
-import { AppVersion } from "@/lib/types";
-import { error } from "console";
-import { promises as fs } from "fs";
 // import Error from "next/error";
 import { NextResponse } from "next/server";
-import path from "path";
+import { promises as fs } from "node:fs";
+import path from "node:path";
+
+import type { AppVersion } from "@/lib/types";
 
 export const dynamic = "force-static";
 
@@ -11,33 +11,32 @@ const jsonDir = "public/json";
 const versionsFileName = "versions.json";
 const encoding = "utf-8";
 
-const getVersions = async () => {
+async function getVersions() {
   const filePath = path.resolve(jsonDir, versionsFileName);
   const fileContent = await fs.readFile(filePath, encoding);
   const versions: AppVersion[] = JSON.parse(fileContent);
 
-  const modifiedVersions = versions.map(version => {
+  const modifiedVersions = versions.map((version) => {
     let newName = version.name;
-    newName = newName.toLowerCase().replace(/[^a-z0-9/]/g, '');
+    newName = newName.toLowerCase().replace(/[^a-z0-9/]/g, "");
     return { ...version, name: newName, date: new Date(version.date) };
   });
 
   return modifiedVersions;
-};
+}
 
 export async function GET() {
   try {
-
     const versions = await getVersions();
     return NextResponse.json(versions);
-
-  } catch (error) {
+  }
+  catch (error) {
     console.error(error);
     const err = error as globalThis.Error;
     return NextResponse.json({
       name: err.name,
       message: err.message || "An unexpected error occurred",
-      version: "No version found - Error"
+      version: "No version found - Error",
     }, {
       status: 500,
     });