Remove ESLint configuration file and update type imports across components: Deleted eslint.config.js to streamline project setup. Updated type imports in layout, login, register, and other components to use direct imports for improved clarity and consistency. Enhanced error handling in various components and replaced apostrophes with HTML entities for better rendering.

components/ProfileForm.tsx

@@ -1,7 +1,6 @@
 "use client";
 
-import { useState, useRef } from "react";
-import { useRouter } from "next/navigation";
+import { useState, useRef, type ChangeEvent } from "react";
 
 type CharacterClass =
   | "WARRIOR"
@@ -45,7 +44,6 @@ export default function ProfileForm({
   initialProfile,
   backgroundImage,
 }: ProfileFormProps) {
-  const router = useRouter();
   const [profile, setProfile] = useState<UserProfile>(initialProfile);
   const [saving, setSaving] = useState(false);
   const [error, setError] = useState<string | null>(null);
@@ -67,7 +65,7 @@ export default function ProfileForm({
   const [confirmPassword, setConfirmPassword] = useState("");
   const [changingPassword, setChangingPassword] = useState(false);
 
-  const handleAvatarUpload = async (e: React.ChangeEvent<HTMLInputElement>) => {
+  const handleAvatarUpload = async (e: ChangeEvent<HTMLInputElement>) => {
     const file = e.target.files?.[0];
     if (!file) return;
 
@@ -325,7 +323,7 @@ export default function ProfileForm({
             {/* Username Field */}
             <div>
               <label className="block text-pixel-gold text-sm uppercase tracking-widest mb-2">
-                Nom d'utilisateur
+                Nom d&apos;utilisateur
               </label>
               <input
                 type="text"