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/array/unzipWith.mjs

@@ -0,0 +1,33 @@
+import { unzip } from "../../array/unzip.mjs";
+import { isArray } from "../predicate/isArray.mjs";
+import { isArrayLikeObject } from "../predicate/isArrayLikeObject.mjs";
+//#region src/compat/array/unzipWith.ts
+/**
+* Unzips an array of arrays, applying an `iteratee` function to regrouped elements.
+*
+* If the array is `null` or `undefined`, returns an empty array.
+*
+* @template T
+* @param array - The nested array to unzip. This is an array of arrays,
+* where each inner array contains elements to be unzipped.
+* @param iteratee - A function to transform the unzipped elements.
+* @returns A new array of unzipped and transformed elements.
+*
+* @example
+* const nestedArray = [[1, 2], [3, 4], [5, 6]];
+* const result = unzipWith(nestedArray, (a, b) => a + b);
+* console.log(result); // [9, 12]
+*/
+function unzipWith(array, iteratee) {
+	if (!isArrayLikeObject(array) || !array.length) return [];
+	const unzipped = isArray(array) ? unzip(array) : unzip(Array.from(array, (value) => Array.from(value)));
+	if (!iteratee) return unzipped;
+	const result = new Array(unzipped.length);
+	for (let i = 0; i < unzipped.length; i++) {
+		const value = unzipped[i];
+		result[i] = iteratee(...value);
+	}
+	return result;
+}
+//#endregion
+export { unzipWith };