Adapt navbar for wide logo: remove border/shadow box, increase height, remove text label

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

public/logo.jpg

@@ -1 +0,0 @@
-fake-image

templates/base.html.twig

@@ -84,10 +84,7 @@
             <div class="flex justify-between items-center h-20">
                 <div class="flex-shrink-0">
                     <a href="{{ path('app_home') }}" class="flex items-center group" aria-label="E-Ticket - Retour a l'accueil">
-                        <div class="relative p-2 border-2 border-gray-900 shadow-[4px_4px_0px_rgba(0,0,0,1)] group-hover:translate-x-1 group-hover:translate-y-1 group-hover:shadow-none transition-all">
-                            <img class="h-8 w-auto" src="{{ 'logo.png' | imagine_filter('navbar_logo') }}" alt="E-Ticket" loading="eager">
-                        </div>
-                        <span class="ml-4 text-2xl font-black uppercase tracking-tighter italic">E-Ticket</span>
+                        <img class="h-10 w-auto" src="{{ 'logo.png' | imagine_filter('navbar_logo') }}" alt="E-Ticket" loading="eager">
                     </a>
                 </div>