Bruno Leroux ff1fd2aee3
[a11y] TimePicker clock is unnecessarily announced (#175570)
## Description

This PR removes the Semantics for the dial in TimePicker.
This Semantics was meant to announce the input mode (hour or minute) but
this is already done when tapping in the hour or minute fields.

## Related Issue

Fixes [[Google3 Bug]: TimePicker clock is unnecessarily announced to
TalkBack users](https://github.com/flutter/flutter/issues/175369)

## Tests

Updates 1 test.
2025-09-20 06:30:31 +00:00
..