Add build time to deployment

app/controllers/api/functions.php

@@ -832,6 +832,7 @@ App::get('/v1/functions/:functionId/deployments')
             $result->setAttribute('status', $build->getAttribute('status', 'processing'));
             $result->setAttribute('buildStderr', $build->getAttribute('stderr', ''));
             $result->setAttribute('buildStdout', $build->getAttribute('stdout', ''));
+            $result->setAttribute('buildTime', $build->getAttribute('duration', 0));
         }
 
         $response->dynamic(new Document([

src/Appwrite/Utopia/Response/Model/Deployment.php

@@ -82,6 +82,12 @@ class Deployment extends Model
                 'default' => '',
                 'example' => 'enabled',
             ])
+            ->addRule('buildTime', [
+                'type' => self::TYPE_INTEGER,
+                'description' => 'The current build time in seconds.',
+                'default' => 0,
+                'example' => 128,
+            ])
         ;
     }