feat: Display 90-day uptime history.

Updated the public status page to display 90 days of uptime history and added detailed incident history information on hover.

application/src/components/public/PublicStatusPageFooter.tsx

@@ -0,0 +1,23 @@
+
+import { Globe } from 'lucide-react';
+import { OperationalPageRecord } from '@/types/operational.types';
+
+interface PublicStatusPageFooterProps {
+  page: OperationalPageRecord;
+}
+
+export const PublicStatusPageFooter = ({ page }: PublicStatusPageFooterProps) => {
+  return (
+    <div className="text-center text-sm text-muted-foreground">
+      <div className="flex items-center justify-center gap-2 mb-2">
+        <Globe className="h-4 w-4" />
+        {page.custom_domain ? (
+          <span>Status page hosted at {page.custom_domain}</span>
+        ) : (
+          <span>Status page</span>
+        )}
+      </div>
+      <p>© {new Date().getFullYear()} {page.title}. All rights reserved.</p>
+    </div>
+  );
+};