fix: [IOBP-1254] Add the correct accessibilityState to the TabItem (#422)

## Short description
This PR adds the correct `accessibilityState` to the `TabItem` component
replacing from `selected` to `checked` because only with the selected
prop, the screen reader announces only if the tab is selected and not if
it's not selected.

## List of changes proposed in this pull request
- Replaced `selected` accessibilityState proper with the `checked` prop;

## Preview
|Before|After|
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|<video
src="https://github.com/user-attachments/assets/d35354de-a087-463d-a7d2-57ca6bcbe855"
/>|<video
src="https://github.com/user-attachments/assets/c166a9f1-ed41-4854-8b1e-4e389c22dee0"
/>

Author: Hantex9

src/components/tabs/TabItem.tsx

@@ -189,7 +189,7 @@ const TabItem = forwardRef(
         accessibilityLabel={accessibilityLabel}
         accessibilityHint={accessibilityHint}
         accessibilityRole={"button"}
-        accessibilityState={{ selected }}
+        accessibilityState={{ checked: !!selected }}
         testID={testID}
         onPress={handleOnPress}
         onPressIn={onPressIn}