Hi , i reproduced the bug with idurar version 4.0.0-beta.3, on OS: windows 10 and on a chrome browser version 123.0.6312.86 . I got the same output, last and first name fields accept symbols/numbers and phone number accepts alphabetical characters as well as symbols.

[vaibhavasolunke]

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To Reproduce
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2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior
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Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

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