fix: update application title to 'Workshop Manager' and enhance authorization checks for new motivators route

src/app/layout.tsx

@@ -14,7 +14,7 @@ const geistMono = Geist_Mono({
 });
 
 export const metadata: Metadata = {
-  title: 'SWOT Manager',
+  title: 'Workshop Manager',
   description: "Application de gestion d'ateliers SWOT pour entretiens managériaux",
 };
 

src/lib/auth.config.ts

@@ -8,7 +8,10 @@ export const authConfig: NextAuthConfig = {
     authorized({ auth, request: { nextUrl } }) {
       const isLoggedIn = !!auth?.user;
       const isOnProtectedPage =
-        nextUrl.pathname.startsWith('/sessions') || nextUrl.pathname.startsWith('/api/sessions');
+        nextUrl.pathname.startsWith('/sessions') ||
+        nextUrl.pathname.startsWith('/api/sessions') ||
+        nextUrl.pathname.startsWith('/motivators') ||
+        nextUrl.pathname.startsWith('/api/motivators');
       const isOnAuthPage =
         nextUrl.pathname.startsWith('/login') || nextUrl.pathname.startsWith('/register');