Update azuredeploy.json

Playbooks/AS-Blob-Storage-Add-Domains-to-Zscaler-URL-Category/azuredeploy.json

@@ -5,7 +5,7 @@
         "title": "AS-Blob-Storage-Add-Domains-to-Zscaler-URL-Category", 
         "description": "This playbook will use Azure blob storage to maintain a Zscaler custom URL category of your choice. If the azure blob storage is modified, the Zscaler URL category values will be updated to match.",
         "prerequisites": "1. A configured Zscaler admin account is needed, along with a username, password, and API token for this account. 2. A Zscaler URL Category is also needed. 3. A Microsoft Azure integration account and Azure key vault containing the Zscaler account password and API token must also be set up. Support for the set up and configuration of each of these items can be found here: https://github.com/Accelerynt-Security/AS-Blob-Storage-Add-Domains-to-Zscaler-URL-Category",
-        "postDeployment": [ ],
+        "postDeployment": ["Add Azure blob storage steps to logic app and update conditions", "Grant the playbook access to the Azure key vault"],
         "lastUpdateTime": "2023-06-08T12:12:05Z",
         "entities": ["URL"], 
         "tags": ["Microsoft Sentinel", "Incident", "Zscaler", "URL Categories"],