add receive_ephemeral check for appservice EDU sending (if it even works)

Signed-off-by: strawberry <strawberry@puppygock.gay>

src/service/sending/sender.rs

@@ -524,8 +524,13 @@ async fn send_events_dest_appservice(
 					}
 				},
 				SendingEvent::Edu(edu) => {
-					if let Ok(edu) = serde_json::from_slice(edu) {
-						edu_jsons.push(edu);
+					if appservice
+						.receive_ephemeral
+						.is_some_and(|receive_edus| receive_edus)
+					{
+						if let Ok(edu) = serde_json::from_slice(edu) {
+							edu_jsons.push(edu);
+						}
 					}
 				},
 				SendingEvent::Flush => {}, // flush only; no new content