Fix Blob.Created trigger to only handle Blob.Created events

Related to #3795

Update the `airlock_processor/BlobCreatedTrigger/function.json` to remove the binding for Blob.Deleted events.

* Remove the `dataDeletionEvent` binding from the `airlock_processor/BlobCreatedTrigger/function.json` file.
* Update the `CHANGELOG.md` to include the bug fix for the issue "Delete of in-progress container is triggered twice" (#4035).

---

For more details, open the [Copilot Workspace session](https://copilot-workspace.githubnext.com/microsoft/AzureTRE/issues/3795?shareId=XXXX-XXXX-XXXX-XXXX).

CHANGELOG.md

@@ -14,6 +14,7 @@ ENHANCEMENTS:
 BUG FIXES:
 * Fix numbering issue within `bug_report.md` template ([#4028](https://github.com/microsoft/AzureTRE/pull/4028))
 * Disable public network access to the API App Service ([#3986](https://github.com/microsoft/AzureTRE/issues/3986))
+* Delete of in-progress container is triggered twice ([#4035](https://github.com/microsoft/AzureTRE/issues/4035))
 
 COMPONENTS:
 
@@ -687,7 +688,7 @@ ENHANCEMENTS:
 * Update docker base images to bullseye ([#2946](https://github.com/microsoft/AzureTRE/pull/2946)
 * Support updating the firewall when installing via makefile/CICD ([#2942](https://github.com/microsoft/AzureTRE/pull/2942))
 * Add the ability for workspace services to request additional address spaces from a workspace ([#2902](https://github.com/microsoft/AzureTRE/pull/2902))
-* Airlock processor function and api app service work with http2
+* Airlock function internal storage is accessed with private endpoints ([#2980](https://github.com/microsoft/AzureTRE/pull/2980))
 * Added the option to disable Swagger ([#2981](https://github.com/microsoft/AzureTRE/pull/2981))
 * Serverless CosmosDB for new deployments to reduce cost ([#3029](https://github.com/microsoft/AzureTRE/pull/3029))
 * Adding disable_download and disable_upload properties for guacamole ([#2967](https://github.com/microsoft/AzureTRE/pull/2967))

airlock_processor/BlobCreatedTrigger/function.json

@@ -16,13 +16,6 @@
       "topicEndpointUri": "EVENT_GRID_STEP_RESULT_TOPIC_URI_SETTING",
       "topicKeySetting": "EVENT_GRID_STEP_RESULT_TOPIC_KEY_SETTING",
       "direction": "out"
-    },
-    {
-      "type": "eventGrid",
-      "name": "dataDeletionEvent",
-      "topicEndpointUri": "EVENT_GRID_DATA_DELETION_TOPIC_URI_SETTING",
-      "topicKeySetting": "EVENT_GRID_DATA_DELETION_TOPIC_KEY_SETTING",
-      "direction": "out"
     }
   ]
 }