refactor: Trim down the response on the Workflows listing endpoint (#4726)

* fix: Avoid hashing workflows in the listing page

* stop returning full nodes data on the listings page when sharing is enabled

* fix the relations array for workflow listing

* add a comment explaining the hash skipping hack

packages/cli/src/databases/entities/WorkflowEntity.ts

@@ -101,6 +101,9 @@ export class WorkflowEntity extends AbstractEntity implements IWorkflowDb {
 	setHash(): void {
 		const { name, active, nodes, connections, settings, staticData, pinData } = this;
 
+		// Workflow listing page does not request the `connections` column, so we can use this for `undefined` to avoid generating hashes for all the workflows.
+		if (!connections) return;
+
 		const state = JSON.stringify({
 			name,
 			active,