Fix Signal Messenger self notifications (#179351)

homeassistant/components/signal_messenger/notify.py

@@ -120,6 +120,7 @@ class SignalNotificationService(BaseNotificationService):
             self._signal_cli_rest_api.send_message(
                 message,
                 recipients,
+                notify_self=True,
                 filenames=filenames,
                 attachments_as_bytes=attachments_as_bytes,
                 text_mode="normal" if data is None else data.get(ATTR_TEXTMODE),

tests/components/signal_messenger/test_notify.py

@@ -452,6 +452,7 @@ def assert_sending_requests(
     assert body_request["message"] == MESSAGE
     assert body_request["number"] == NUMBER_FROM
     assert body_request["recipients"] == (recipients or NUMBERS_TO)
+    assert body_request["notify_self"] is True
     assert len(body_request.get("base64_attachments", [])) == attachments_num
 
     for attachment in body_request.get("base64_attachments", []):