Add settings page for managing forecasting API key and URL via UI

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/node_modules/lucide-react/dist/esm/icons/redo.js

@@ -0,0 +1,16 @@
+/**
+ * @license lucide-react v0.468.0 - ISC
+ *
+ * This source code is licensed under the ISC license.
+ * See the LICENSE file in the root directory of this source tree.
+ */
+
+import createLucideIcon from '../createLucideIcon.js';
+
+const Redo = createLucideIcon("Redo", [
+  ["path", { d: "M21 7v6h-6", key: "3ptur4" }],
+  ["path", { d: "M3 17a9 9 0 0 1 9-9 9 9 0 0 1 6 2.3l3 2.7", key: "1kgawr" }]
+]);
+
+export { Redo as default };
+//# sourceMappingURL=redo.js.map