History of HubClient::markNotificationRead 1 change

In src/hub.ts, lines 80–82 on d21a85954a34fffebde6bd462770c8fd9a62276776972a41afc5a165160e0dd4. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 80,82:src/hub.ts.