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/function/bind.d.mts

@@ -0,0 +1,33 @@
+//#region src/compat/function/bind.d.ts
+/**
+ * Creates a function that invokes `func` with the `this` binding of `thisArg` and `partials` prepended to the arguments it receives.
+ *
+ * The `bind.placeholder` value, which defaults to a `symbol`, may be used as a placeholder for partially applied arguments.
+ *
+ * Note: Unlike native `Function#bind`, this method doesn't set the `length` property of bound functions.
+ *
+ * @param func - The function to bind.
+ * @param thisObj - The `this` binding of `func`.
+ * @param partialArgs - The arguments to be partially applied.
+ * @returns Returns the new bound function.
+ *
+ * @example
+ * function greet(greeting, punctuation) {
+ *   return greeting + ' ' + this.user + punctuation;
+ * }
+ * const object = { user: 'fred' };
+ * let bound = bind(greet, object, 'hi');
+ * bound('!');
+ * // => 'hi fred!'
+ *
+ * bound = bind(greet, object, bind.placeholder, '!');
+ * bound('hi');
+ * // => 'hi fred!'
+ */
+declare function bind(func: (...args: any[]) => any, thisObj: any, ...partialArgs: any[]): (...args: any[]) => any;
+declare namespace bind {
+  var placeholder: typeof bindPlaceholder;
+}
+declare const bindPlaceholder: unique symbol;
+//#endregion
+export { bind };