AnalyticalTable: screenreader does not say the role of selection checkboxes

[cmealares]

Describe the bug

When the first column of the AnalyticalTable contains checkboxes (for selection), the screenreader
(jaws) does not correctly identify the checkboxes. It does not inform about their role.

Isolated Example

WC4R's storybook

Reproduction steps

1. Open WC4R storybook and go to the Analytical example
2. Click on "default"
3. Set this option: SelectionMode=Multiple (checkboxes are now displayed)
4. Set focus on one of the checkboxes

Here is what Jaws says:

To select all rows, press the spacebar. Selection Column
To select the row, press the spacebar.
Column 1

Expected Behaviour

The role of UI elements must be announced to the user.
This is a requirement of SAP's product standard ACC-264.1
See https://wiki.one.int.sap/wiki/spaces/Acc/pages/2070649167/ACC-264+Details

Screenshots or Videos

No response

UI5 Web Components for React Version

V1 and V2

UI5 Web Components Version

V1 and V2

Browser

Chrome

Operating System

No response

Additional Context

No response

Relevant log output

Organization

SAP

Declaration

• I’m not disclosing any internal or sensitive information.