Updating ms.collection: essentials values

The updates here are made as per task: 869497. Thanks

windows/security/application-security/application-control/windows-defender-application-control/deployment/wdac-deployment-guide.md

@@ -4,6 +4,7 @@ description: Learn how to plan and implement a WDAC deployment.
 ms.localizationpriority: medium
 ms.date: 01/23/2023
 ms.topic: overview
+ms.collection: essentials-get-started
 ---
 
 # Deploying Windows Defender Application Control (WDAC) policies

windows/security/application-security/application-control/windows-defender-application-control/operations/wdac-operational-guide.md

@@ -4,6 +4,7 @@ description: Gather information about how your deployed Windows Defender Applica
 ms.localizationpriority: medium
 ms.date: 03/30/2023
 ms.topic: article
+ms.collection: essentials-manage
 ---
 
 # Windows Defender Application Control operational guide

windows/security/application-security/application-control/windows-defender-application-control/wdac.md

@@ -5,6 +5,8 @@ ms.localizationpriority: medium
 ms.collection:
 - tier3
 - must-keep
+- essentials-navigation
+- essentials-overview
 ms.date: 08/30/2023
 ms.topic: article
 ---

windows/security/index.yml

@@ -8,6 +8,7 @@ metadata:
   ms.topic: hub-page
   ms.collection:
     - tier1
+    - essentials-navigation
   author: paolomatarazzo
   ms.author: paoloma
   manager: aaroncz

windows/security/introduction.md

@@ -4,6 +4,9 @@ description: System security book.
 ms.date: 09/01/2023
 ms.topic: tutorial
 ms.author: paoloma
+ms.collection: 
+  - essentials-security
+  - essentials-overview
 content_well_notification: 
   - AI-contribution
 author: paolomatarazzo