[UIK-4738][bulk-textarea,website] udpate types for BulkTextarea.InputField

[slizhevskyv-semrush]

Changelog

@semcore/bulk-textarea

Fixed

• Fixed types for Bulktextarea.InputField.

Motivation and Context

There was a disrepancy between types displayed in documentation and component's props.
Now it's unified :)

How has this been tested?

Manually

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue).
• New feature (non-breaking change which adds functionality).
• Breaking change (fix or feature that would cause existing functionality to not work as expected).
• Nice improve.

Checklist:

• I have updated the documentation accordingly.
• I have added new tests on added of fixed functionality.