chore: updated pipeline model

Author: Leemalin Moodley

openapi.yaml

@@ -376,6 +376,9 @@ components:
             - null
           format: int64
           description: Total duration in milliseconds (null if still running)
+        waitingForInput:
+          type: boolean
+          description: Whether the stage is waiting for user input
         children:
           type: array
           items:

src/main/frontend/pipeline-graph-view/pipeline-graph/main/PipelineGraphModel.tsx

@@ -57,6 +57,7 @@ export interface StageInfo {
 
   skeleton?: boolean;
   pauseLiveTotal?: boolean;
+  waitingForInput?: boolean;
 }
 
 interface BaseNodeInfo {