fix(ui): register trigger and sensor graph node types (apache#65167)

* fix(ui): register trigger and sensor graph node types

Adds missing Graph node type mappings for trigger/sensor and includes a focused unit test to prevent regressions where dependency graph rendering breaks for those node kinds.

* docs(ui): add graph screenshot showing sensor and trigger nodes

* chore(ui): keep PR scoped to graphTypes.ts only

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Co-authored-by: Kripa Dev <dev@kripa-car-care.local>

Author: 2 people

airflow-core/src/airflow/ui/src/components/Graph/graphTypes.ts

@@ -33,7 +33,9 @@ export const nodeTypes = {
   "asset-uri-ref": DefaultNode,
   dag: DagNode,
   join: JoinNode,
+  sensor: DefaultNode,
   task: TaskNode,
+  trigger: DefaultNode,
 };
 
 export const edgeTypes = { custom: Edge };