FieldNames not showing underscores in Forms Select from List

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, 7.1.X
• Fix Version/s: 7.0.X, 7.1.10 DXP FP16, 7.1.X
• Component/s: Forms
• Labels:
  • INACTIVE
  • ee-ts
  • liferay-fixpack-de-90-7010
  • liferay-fixpack-dxp-16-7110
• Branch Version/s:
  7.1.x, 7.0.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/liferay/liferay-portal-ee/pull/16943

Steps to Reproduce:
1. Add a new form
2. Click Add Field
3. Click Select from list
4. Add a Label
5. In Enter an Option, enter East_Coast (in the field name, we see EastCoast)
6. In Enter an Option, enter West_Coast (in the field name, we see WestCoast)
Expected Behavior: Field Name shows underscore
Actual Behavior: Field name does not show underscore

Testing:
Fixed in Master - 2a24185ca6e27e0f03c3b6461717f14e8a993c07