fix: breaking test from 0db0231cff

Also lowered export timeout to 5s

public/openapi/read/unread.yaml

@@ -49,6 +49,8 @@ get:
                           type: number
                         viewcount:
                           type: number
+                        postercount:
+                          type: number
                         teaserPid:
                           type: number
                           nullable: true

test/api.js

@@ -119,7 +119,7 @@ describe('Read API', async () => {
 		await socketUser.exportPosts({ uid: adminUid }, { uid: adminUid });
 		await socketUser.exportUploads({ uid: adminUid }, { uid: adminUid });
 		// wait for export child process to complete
-		await wait(20000);
+		await wait(5000);
 
 		// Attach a search hook so /api/search is enabled
 		plugins.registerHook('core', {