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/es-toolkit/dist/compat/object/property.mjs

@@ -0,0 +1,27 @@
+import { get } from "./get.mjs";
+//#region src/compat/object/property.ts
+/**
+* Creates a function that returns the value at a given path of an object.
+*
+* @template T - The type of object.
+* @template R - The type of the value to return.
+* @param path - The path of the property to get.
+* @returns Returns a new function that takes an object and returns the value at the specified path.
+*
+* @example
+* const getObjectValue = property('a.b.c');
+* const result = getObjectValue({ a: { b: { c: 3 } } });
+* console.log(result); // => 3
+*
+* @example
+* const getObjectValue = property(['a', 'b', 'c']);
+* const result = getObjectValue({ a: { b: { c: 3 } } });
+* console.log(result); // => 3
+*/
+function property(path) {
+	return function(object) {
+		return get(object, path);
+	};
+}
+//#endregion
+export { property };