server-ts: Port consistency_checks

src/services/entity_changes_interface.ts

@@ -7,6 +7,8 @@ export interface EntityChange {
 	positions?: Record<string, number>;
 	hash: string;
 	utcDateChanged?: string;
+	utcDateModified?: string;
+	utcDateCreated?: string;
 	isSynced: boolean | 1 | 0;
 	isErased: boolean | 1 | 0;
 	componentId?: string | null;