microsoft_exchange_online_message_trace: improve document fingerprint…

…ing resolution (elastic#11956)

Replace event.outcome with microsoft.online_message_trace.Status from
which it is derived and which can take more different values.

packages/microsoft_exchange_online_message_trace/changelog.yml

@@ -1,4 +1,9 @@
 # newer versions go on top
+- version: "1.23.1"
+  changes:
+    - description: Improve document fingerprinting resolution.
+      type: bugfix
+      link: https://github.com/elastic/integrations/pull/11956
 - version: "1.23.0"
   changes:
     - description: Add `event.category` and `event.type` to all events.

packages/microsoft_exchange_online_message_trace/data_stream/log/elasticsearch/ingest_pipeline/default.yml

@@ -295,8 +295,8 @@ processors:
         - email.message_id
         - email.local_id
         - email.subject
-        - event.outcome
         - email.attachments.file.size
+        - microsoft.online_message_trace.Status
       ignore_missing: true
       target_field: "_id"
   # Cleanup fields

packages/microsoft_exchange_online_message_trace/manifest.yml

@@ -1,7 +1,7 @@
 format_version: "3.0.2"
 name: microsoft_exchange_online_message_trace
 title: "Microsoft Exchange Online Message Trace"
-version: "1.23.0"
+version: "1.23.1"
 description: "Microsoft Exchange Online Message Trace Integration"
 type: integration
 categories: