refactor: improve formatting, type safety, and component organization

- Adjusted inconsistent formatting for better readability across components and services.
- Enhanced type safety by adding placeholders for ignored error parameters and improving types across services.
- Improved component organization by reordering imports consistently and applying formatting updates in UI components.

frontend/src/app/(auth)/login/page.tsx

@@ -108,7 +108,10 @@ export default function LoginPage() {
 					</CardHeader>
 					<CardContent>
 						{show2fa ? (
-							<form onSubmit={onOtpSubmit} className="space-y-6 flex flex-col items-center">
+							<form
+								onSubmit={onOtpSubmit}
+								className="space-y-6 flex flex-col items-center"
+							>
 								<InputOTP
 									maxLength={6}
 									value={otpValue}
@@ -126,7 +129,11 @@ export default function LoginPage() {
 										<InputOTPSlot index={5} />
 									</InputOTPGroup>
 								</InputOTP>
-								<Button type="submit" className="w-full" disabled={loading || otpValue.length !== 6}>
+								<Button
+									type="submit"
+									className="w-full"
+									disabled={loading || otpValue.length !== 6}
+								>
 									{loading ? "Vérification..." : "Vérifier le code"}
 								</Button>
 								<Button