fix(service): prevent public toggle from saving entire database form

The instantSave method for the 'Make it publicly available' checkbox was
calling submitDatabase(), which saved all form fields. This caused
unintended saves when only toggling the public visibility. The
syncDatabaseData() call already handles saving the public toggle state.

app/Livewire/Project/Service/Index.php

@@ -298,7 +298,6 @@ public function instantSave()
                 $this->db_url_public = null;
                 $this->dispatch('success', 'Database is no longer publicly accessible.');
             }
-            $this->submitDatabase();
         } catch (\Throwable $e) {
             return handleError($e, $this);
         }