fix: preselect branc on private repos

app/Http/Livewire/Project/New/GithubPrivateRepository.php

@@ -96,6 +96,7 @@ class GithubPrivateRepository extends Component
                 $this->loadBranchByPage();
             }
         }
+        $this->selected_branch_name = data_get($this->branches,'0.name');
     }
 
     protected function loadBranchByPage()