✨ Migration: Headless Input Component

[lilingxi01]

Overview

Migrating the input component from Indigo to Ams; convert all MUI dependencies into raw HTML element; and add needed APIs for headless input while using it independently. This view should be usable directly and independently and should have no style (no any visual part, including default outline) at all.

Features

The headless input component should have following features:

• Totally style-less.
• Callback onChange when the input is finalized.
• Input finalization detection.
  • When user hits enter.
  • When user blurs the input and the input is already in date format.
• Callback onError when there is an error.
• Throw no error at all (except wrong type, e.g. pass a string to the onChange).
• Support wild props properly (pass in and avoid conflict).
• Detect when should the selector be opened or be closed.
  • This feature is moved into the issue of Date Selector (🎨 New Component: Ams Date Selector #5) as it is associated to Selector's behavior.

[lilingxi01]

Finished.