Re-add missing monthly archive export functions in fleetDashboardStore used by TaskCalendarWidget so the frontend Docker build resolves imports and starts cleanly. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Re-add missing monthly archive export functions in fleetDashboardStore used by TaskCalendarWidget so the frontend Docker build resolves imports and starts cleanly. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>