feat(docs): migrate documentation site into monorepo (#5912)

apps/docs/docs/widgets/firewall/index.mdx

@@ -0,0 +1,33 @@
+---
+title: 'Firewall Monitoring'
+description: 'Displays a summary of firewalls.'
+hide_title: true
+---
+
+import { WidgetHeader } from '@site/src/components/widgets/header';
+import { AddingWidget } from '@site/src/components/widgets/adding';
+import { WidgetIntegrations } from '@site/src/components/widgets/integrations';
+import Tabs from '@theme/Tabs';
+import TabItem from '@theme/TabItem';
+import { firewallWidget } from '.';
+import { opnsenseIntegration } from '../../integrations/opnsense';
+
+
+<WidgetHeader
+  widget={firewallWidget}
+  categories={['Firewall']}
+/>
+
+### Screenshots
+
+![Firewall Widget](img/firewall_widget.png)
+
+### Supported Integrations
+
+<WidgetIntegrations items={[{
+  integration: opnsenseIntegration,
+}]} />
+
+### Adding the widget
+
+<AddingWidget />

apps/docs/docs/widgets/firewall/index.ts

@@ -0,0 +1,12 @@
+import { WidgetDefinition } from "@site/src/types";
+import { IconWall } from "@tabler/icons-react";
+
+export const firewallWidget: WidgetDefinition = {
+  icon: IconWall,
+  name: "Firewall Monitoring",
+  description: "Displays a summary of firewalls.",
+  path: "../../widgets/firewall",
+  configuration: {
+    items: [],
+  },
+};