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/map/some.js

@@ -0,0 +1,32 @@
+//#region src/map/some.ts
+/**
+* Tests whether at least one entry in a Map satisfies the provided predicate function.
+*
+* This function iterates through the entries of the Map and checks if the predicate function
+* returns true for at least one entry. It returns true if any entry satisfies the predicate,
+* and false otherwise.
+*
+* @template K - The type of keys in the Map.
+* @template V - The type of values in the Map.
+* @param map - The Map to test.
+* @param doesMatch - A predicate function that tests each entry.
+* @returns true if at least one entry satisfies the predicate, false otherwise.
+*
+* @example
+* const map = new Map([
+*   ['a', 1],
+*   ['b', 2],
+*   ['c', 3]
+* ]);
+* const result = some(map, (value) => value > 2);
+* // result will be: true
+*
+* const result2 = some(map, (value) => value > 5);
+* // result2 will be: false
+*/
+function some(map, doesMatch) {
+	for (const [key, value] of map) if (doesMatch(value, key, map)) return true;
+	return false;
+}
+//#endregion
+exports.some = some;