feat: Add new template button to templates page and improve template creation form

app/Livewire/TemplateManager.php

@@ -31,6 +31,8 @@ class TemplateManager extends Component
         'select' => 'Lista desplegable',
     ];
 
+    protected $listeners = ['showTemplateForm' => 'newTemplate'];
+
     public function mount(Project $project)
     {
         $this->project = $project;

resources/views/projects/templates.blade.php

@@ -1,3 +1,9 @@
 <x-app-layout>
-    <livewire:template-manager :project="$project" />
+    <div class="mb-6">
+        <button wire:click="$emit('showTemplateForm')" 
+                class="btn btn-primary btn-lg">
+            Nuevo template
+        </button>
+    </div>
+    <livewire/template-manager :project="$project" />
 </x-app-layout>