fix: invalid datetime on graph

apps/marketing/src/app/(marketing)/open/monthly-completed-documents-chart.tsx

@@ -0,0 +1,57 @@
+'use client';
+
+import { DateTime } from 'luxon';
+import { Bar, BarChart, ResponsiveContainer, Tooltip, XAxis, YAxis } from 'recharts';
+
+import type { GetUserMonthlyGrowthResult } from '@documenso/lib/server-only/user/get-user-monthly-growth';
+import { cn } from '@documenso/ui/lib/utils';
+
+export type MonthlyCompletedDocumentsChartProps = {
+  className?: string;
+  data: GetUserMonthlyGrowthResult;
+};
+
+export const MonthlyCompletedDocumentsChart = ({
+  className,
+  data,
+}: MonthlyCompletedDocumentsChartProps) => {
+  const formattedData = [...data].reverse().map(({ month, cume_count: count }) => {
+    return {
+      month: DateTime.fromFormat(month, 'yyyy-MM').toFormat('LLLL'),
+      count: Number(count),
+    };
+  });
+
+  return (
+    <div className={cn('flex flex-col', className)}>
+      <div className="flex items-center px-4">
+        <h3 className="text-lg font-semibold">Completed Documents per Month</h3>
+      </div>
+
+      <div className="border-border mt-2.5 flex flex-1 items-center justify-center rounded-2xl border p-6 pl-2 pt-12 shadow-sm hover:shadow">
+        <ResponsiveContainer width="100%" height={400}>
+          <BarChart data={formattedData}>
+            <XAxis dataKey="month" />
+            <YAxis />
+
+            <Tooltip
+              labelStyle={{
+                color: 'hsl(var(--primary-foreground))',
+              }}
+              formatter={(value) => [Number(value).toLocaleString('en-US'), 'Total Users']}
+              cursor={{ fill: 'hsl(var(--primary) / 10%)' }}
+            />
+
+            <Bar
+              dataKey="count"
+              fill="hsl(var(--primary))"
+              radius={[4, 4, 0, 0]}
+              maxBarSize={60}
+              label="Monthly Completed Documents"
+            />
+          </BarChart>
+        </ResponsiveContainer>
+      </div>
+    </div>
+  );
+};