feat: Add Linear notification list item

src/integrations/linear/preview/LinearProjectPreview.tsx

@@ -0,0 +1,26 @@
+import { Notification, getNotificationHtmlUrl } from "../../../notification";
+import { Detail, ActionPanel, Action } from "@raycast/api";
+import { LinearProject } from "../types";
+import { useMemo } from "react";
+
+interface LinearProjectPreviewProps {
+  notification: Notification;
+  linearProject: LinearProject;
+}
+
+export function LinearProjectPreview({ notification, linearProject }: LinearProjectPreviewProps) {
+  const notification_html_url = useMemo(() => {
+    return getNotificationHtmlUrl(notification);
+  }, [notification]);
+
+  return (
+    <Detail
+      markdown={`# ${linearProject.name}`}
+      actions={
+        <ActionPanel>
+          <Action.OpenInBrowser url={notification_html_url} />
+        </ActionPanel>
+      }
+    />
+  );
+}