SelectColumn with carbon

 SelectColumn::make('invoice_month')
            ->options(function (Invoice $record) {[
                $previousMonth = Carbon::parse($record->invoice_month)->subMonth()->format('Y-m'),
                $currentMonth = Carbon::parse($record->invoice_month)->format('Y-m'),
                $nextMonth = Carbon::parse($record->invoice_month)->addMonth()->format('Y-m')
                ];
                return [
                    $previousMonth => $previousMonth,
                    $currentMonth => $currentMonth,
                    $nextMonth => $nextMonth,
                ];
            }),