fix: Keep scope when splitting envelope

relay-server/src/endpoints/common.rs

@@ -297,16 +297,18 @@ fn queue_envelope(
     }
 
     // Split off the envelopes by item type.
+    let scoping = managed_envelope.scoping();
     let envelopes = ProcessingGroup::split_envelope(*managed_envelope.take_envelope());
     for (group, envelope) in envelopes {
-        let envelope = buffer_guard
+        let mut envelope = buffer_guard
             .enter(
                 envelope,
                 state.outcome_aggregator().clone(),
                 state.test_store().clone(),
                 group,
             )
             .map_err(BadStoreRequest::QueueFailed)?;
+        envelope.scope(scoping);
         state.project_cache().send(ValidateEnvelope::new(envelope));
     }
     // The entire envelope is taken for a split above, and it's empty at this point, we can just