Update app-token-flow.md

JasonWHowell · web-flow · commit 1822ebfe9180 · 2019-12-20T16:55:48.000-08:00
Shortening title as per SEO audit item 1598799
diff --git a/articles/power-bi-workspace-collections/app-token-flow.md b/articles/power-bi-workspace-collections/app-token-flow.md
@@ -1,5 +1,5 @@
 ---
-title: Authenticating and authorizing with Power BI Workspace Collections | Microsoft Docs
+title: Authenticate and authorize - Power BI Workspace Collections
 description: Authenticating and authorizing with Power BI Workspace Collections.
 services: power-bi-workspace-collections
 author: rkarlin
