Name Textbox in Profile Menu Accepts Spaces and Special Characters

**Describe the bug**
The name textbox in the profile menu tab of the Enatega app/website is accepting spaces and special characters, which should not be allowed. The textbox should only accept valid characters, such as letters, and possibly specific symbols (e.g., apostrophes or hyphens).

**To Reproduce**

1. Open the Enatega app/website.
2. Go to the profile menu tab.
3. Click to edit the name field (e.g., during profile update).
4. In the name textbox, type a name with spaces or special characters (e.g., "@", "#", "!", etc.).
5. Observe that the textbox allows spaces and special characters as valid input.

**Expected behavior**

1. The name textbox should only accept valid characters such as alphabetic characters and, if necessary, a few special characters like apostrophes or hyphens.
2. Special characters (e.g., "@", "#", "!", etc.) and extra spaces should be rejected, ensuring proper data input.

**Actual Behavior**
The name textbox in the profile menu accepts spaces and special characters, which could lead to invalid or inconsistent data in the profile.

**Screenshots**
[https://github.com/user-attachments/assets/80492f02-544b-4c24-a5fb-cd60d8ea1eba](https://github.com/user-attachments/assets/80492f02-544b-4c24-a5fb-cd60d8ea1eba)

**Smartphone (please complete the following information):**

- Device: iPhone15pro
- OS: iOS17.6.1

Start by reproducing the issue in the Enatega app or website: open the profile menu, edit the name field, and try spaces and characters such as @, #, and !. Locate the profile update form and its name validation; done means invalid characters and extra spaces are rejected while alphabetic names, and any explicitly supported apostrophes or hyphens, remain accepted.

Written by the indexing model from the issue text.