Deliver channel status events

crates/query/src/api4/events.rs

@@ -503,3 +503,9 @@ impl Frame1Parts {
         (self.query,)
     }
 }
+
+#[test]
+fn parse_frame1() {
+    let inp = r##"{"query":{"select":{"ch_conf":{"Scylla":{"backend":"swissfel-daqbuf-ca","series":2367705320261409690,"scalar_type":"ChannelStatus","shape":[],"name":"SLGRE-LI2C03_CH6:TEMP"}},"range":{"TimeRange":{"beg":1695736001000000000,"end":1695736301000000000}},"transform":{"event":"ValueFull","time_binning":"None"},"wasm1":null},"settings":{"timeout":null,"events_max":200000,"event_delay":null,"stream_batch_len":null,"buf_len_disk_io":null,"queue_len_disk_io":null,"create_errors":[]},"ty":"EventsSubQuery","reqid":"3ea23209"}}"##;
+    let v: Frame1Parts = serde_json::from_str(inp).unwrap();
+}