gpcp-product-pricing-labels.js: Fixed an issue with decimal comma prices.

[saifsultanc]

Context

⛑️ Ticket(s): https://secure.helpscout.net/conversation/2816007580/76520

Summary

Snippet is incorrectly handling values containing non-zero values after the comma for prices in Euros.

Steps to reproduce:

1. Steps to Reproduce
2. Set default currency in Gravity Forms to Euros.
3. Create a basic form (I included my export).
4. Add a product field. Set field type to drop down.
5. Add demo choices with varying prices. Make sure to include some that have nonzero numbers after the comma (e.g. 7,50)
6. Add this JS snippet. Needs this PHP counterpart
7. Preview form

FORM SETUP:

BEFORE:

AFTER:

The snippet uses the Gravity Forms method gformFormatMoney, which is defined as : function gformFormatMoney(text, isNumeric){. The gformFormatMoney relies on currency.toMoney(text, isNumeric).

Current logic we have does not define isNumeric as true when calling gformFormatMoney which causes the formatting issue with decimal comma currency values.