The input mask is not working with comma as decimal separator

• Type: Impedibug
• Status: Closed
• Priority: Minor
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: None
• Component/s: Forms
• Labels: None
• Sprint: Forms_7.4_18, Forms_7.4_19, Forms_7.4_20
• Git Pull Request: https://github.com/carolmariaabb/liferay-portal/pull/419

 Description

The input mask is not working with comma as decimal separator

 Steps to Reproduce

1. Go to Content & Data >  Forms > Add new Form
2. Add a Numeric field and set its type to Decimal
3. Go to Advanced Tab
4. Turn on the Input Mask property
5. Change the Thousands Separator to None
6. Change the Decimal Separator to Comma
7. Add a Predefined Value with comma. Ex.: 1,2
8. Save the Form

 Expected Result

The predefined value is 1,2

 Actual Result

The predefined value is 12