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/fp/object/omit.mjs

@@ -0,0 +1,23 @@
+import { omit as omit$1 } from "../../object/omit.mjs";
+//#region src/fp/object/omit.ts
+/**
+* Creates a function that builds a new object with the given `keys` removed from
+* the input object. Use it with {@link pipe}.
+*
+* @template T - The type of the input object.
+* @template K - The union of keys to omit.
+* @param keys - The keys to exclude from the new object.
+* @returns A function that maps an object `T` to `Omit<T, K>`.
+*
+* @example
+* import { pipe, omit } from 'es-toolkit/fp';
+*
+* pipe({ a: 1, b: 2, c: 3 }, omit(['b', 'c'])); // => { a: 1 }
+*/
+function omit(keys) {
+	return function(obj) {
+		return omit$1(obj, keys);
+	};
+}
+//#endregion
+export { omit };