Enatega Customer App: Cursor not visible and placeholder not updating in "Restaurant Instructions" field upon focus

Describe the bug
When the user selects (focuses on) the "Restaurant Instructions" input field, the cursor does not appear, giving the impression that the field is not active or editable. Additionally, the placeholder text remains unchanged, which may confuse users and make it unclear that they can start typing instructions.

To Reproduce
Steps to reproduce the behavior:

Go to 'Enatega Customer Application'
Click on 'Restaurant' to add product in your cart.
Now see at the bottom the field to add special instructions for restaurants (e.g Mayo)
See error Cursor not visible and placeholder not updating in "Restaurant Instructions" field upon focus
Expected behavior

When the input field is selected, a blinking cursor should appear to indicate that the user can enter text.
The placeholder text should change (or disappear) to reflect that the field is now active and ready for input.

Smartphone (please complete the following information):

Device: [e.g. Infinix Hot 50]
OS: [e.g. Android]
Browser [e.g. Application]
Version [e.g. Latest ]

Inizia individuando il campo di input Restaurant Instructions nell'Enatega Customer Application e riproduci il comportamento del focus su uno smartphone. Ispeziona l'implementazione del campo di input e verifica che, quando riceve il focus, venga mostrato un cursore lampeggiante e che il placeholder cambi o venga rimosso. Il lavoro è completato quando entrambi i comportamenti funzionano durante l'aggiunta di un prodotto al carrello.

Scritto dal modello di indicizzazione a partire dal testo della issue.