Changed layout for Vendors

pages/vendors/[mode]/[[id]].vue

@@ -40,7 +40,25 @@ setupPage()
 </script>
 
 <template>
-  <UDashboardNavbar :title="currentItem ? `Lieferant: ${currentItem.name}` : (mode === 'create' ? 'Lieferant erstellen' : 'Lieferant bearbeiten')">
+  <UDashboardNavbar
+      :title="currentItem ? `Lieferant: ${currentItem.name}` : (mode === 'create' ? 'Lieferant erstellen' : 'Lieferant bearbeiten')"
+      :ui="{center: 'flex items-stretch gap-1.5 min-w-0'}"
+  >
+    <template #left>
+      <UButton
+          icon="i-heroicons-chevron-left"
+          variant="outline"
+          @click="router.push(`/vendors`)"
+      >
+        Lieferanten
+      </UButton>
+    </template>
+    <template #center>
+      <h1
+          v-if="currentItem"
+          :class="['text-xl','font-medium']"
+      >{{currentItem ? `Lieferant: ${currentItem.name}` : (mode === 'create' ? 'Lieferant erstellen' : 'Lieferant bearbeiten')}}</h1>
+    </template>
     <template #right>
       <UButton
           v-if="mode === 'edit'"