Refactor ESLint configuration and update code formatting: Standardize quotes in eslint.config.mjs, next.config.js, and various TypeScript files for consistency. Add Prettier as a dependency and include formatting scripts in package.json. Clean up unnecessary whitespace in multiple files to enhance code readability.

components/NavigationWrapper.tsx

@@ -14,10 +14,10 @@ interface UserData {
 
 export default async function NavigationWrapper() {
   const session = await auth();
-  
+
   let userData: UserData | null = null;
   const isAdmin = session?.user?.role === "ADMIN";
-  
+
   if (session?.user?.id) {
     const user = await prisma.user.findUnique({
       where: { id: session.user.id },
@@ -31,7 +31,7 @@ export default async function NavigationWrapper() {
         level: true,
       },
     });
-    
+
     if (user) {
       userData = user;
     }
@@ -39,4 +39,3 @@ export default async function NavigationWrapper() {
 
   return <Navigation initialUserData={userData} initialIsAdmin={isAdmin} />;
 }
-