Claro warning attributes input

Problem/Motivation

Warning: Undefined array key "type" in claro_preprocess_input() (line 968 of core/themes/claro/claro.theme).

The same issue as https://www.drupal.org/project/hours_minutes_seconds/issues/3334433 🐛 Missing Claro theme compliance on type attribute Fixed

Steps to reproduce

Drupal version: 10.3.1, install module, enable and add field with Bootstrap Calendar widget to the node.
Go to node add, you'll get above warning.

Proposed resolution

Patch applied.