feat: add enableLoadingIndicator prop for activity indicator control …

[robinshin]

This PR introduces the enableLoadingIndicator prop to provide better control over the visibility of the activity indicator during loading states.

The current implementation has a limitation where the RightIconComponent may visually dangle or shift improperly when transitioning from a loading (true) to not loading (false) state, particularly when using a custom right button with showClear set to false.

The issue arises due to the conditional rendering of the clear button component, which does not account for cases where the loading indicator might be undesirable or visually intrusive. Here’s the problematic segment:

{!loading && showClear && (
  <TouchableOpacity onPress={onClearPress} style={styles.clearButton}>
    {ClearIconComponent ?? <XCircle width={18} stroke="#aeb4c6" />}
  </TouchableOpacity>
)}

With the addition of the enableLoadingIndicator boolean, users will have the flexibility to enable or disable the loading indicator based on their specific needs, thus preventing the unwanted dangling effect of the RightIconComponent during the load transition.

Attached is a video demonstrating the issue with:

• showClear = false
• RightIconComponent = <CustomComponent>

Enregistrement.de.l.ecran.2025-02-01.a.20.43.17.mov

[robinshin]

Hey @onmotion , could you please review this PR when you have a moment? Thanks!

[onmotion]

react-native-autocomplete-dropdown@4.4.0 has been published, thank you @robinshin