chore: update to version 14.0.11 and align website URLs

packages/util/cjs/array/flatten.d.ts

@@ -0,0 +1,15 @@
+/**
+ * @name arrayFlatten
+ * @summary Merge T[][] into T[]
+ * @description
+ * Returns a new array with all arrays merged into one
+ * @example
+ * <BR>
+ *
+ * ```javascript
+ * import { arrayFlatten } from '@pezkuwi/util';
+ *
+ * arrayFlatten([[1, 2], [3, 4], [5]]); // [1, 2, 3, 4, 5]
+ * ```
+ */
+export declare function arrayFlatten<T>(arrays: readonly T[][]): T[];