feat(core): Add the node version to telemetry in node_graph_string (#7449)

Github issue / Community forum post (link here to close automatically):

packages/workflow/src/Interfaces.ts

@@ -2030,6 +2030,7 @@ export interface INoteGraphItem {
 export interface INodeGraphItem {
 	id: string;
 	type: string;
+	version?: number;
 	resource?: string;
 	operation?: string;
 	domain?: string; // HTTP Request node v1

packages/workflow/src/TelemetryHelpers.ts

@@ -154,6 +154,7 @@ export function generateNodesGraph(
 			const nodeItem: INodeGraphItem = {
 				id: node.id,
 				type: node.type,
+				version: node.typeVersion,
 				position: node.position,
 			};