feat(query): cross-database timing details, drop OceanBase audit query

crates/dbx-cli/src/main.rs

@@ -1077,6 +1077,7 @@ mod tests {
                 affected_rows: 2,
                 execution_time_ms: 0,
                 server_execute_time_us: None,
+                query_timings_ms: None,
                 truncated: false,
                 session_id: None,
                 has_more: false,
@@ -1153,6 +1154,7 @@ mod tests {
             affected_rows: 1,
             execution_time_ms: 0,
             server_execute_time_us: None,
+            query_timings_ms: None,
             truncated: false,
             session_id: None,
             has_more: false,