UBER-408 Issue as task (#3497)

Signed-off-by: Denis Bykhov <bykhov.denis@gmail.com>

dev/generator/src/issues.ts

@@ -26,6 +26,7 @@ const object: AttachedData<Issue> = {
   milestone: null,
   number: 0,
   rank: '',
+  doneState: null,
   status: '' as Ref<IssueStatus>,
   priority: IssuePriority.NoPriority,
   dueDate: null,
@@ -86,6 +87,7 @@ async function genIssue (client: TxOperations, statuses: Ref<IssueStatus>[]): Pr
     component: object.component,
     milestone: object.milestone,
     number: (incResult as any).object.sequence,
+    doneState: null,
     status: faker.random.arrayElement(statuses),
     priority: faker.random.arrayElement(Object.values(IssuePriority)) as IssuePriority,
     rank: calcRank(lastOne, undefined),