LC0044 - Add support for extra transferfields from Base Application

[fvet]

• Fix typo 'BankAccount' > 'Bank Account'
• Added transferfields support between 'Customer' > 'Customer Templ.'

codeunit 1381 "Customer Templ. Mgt."
...
CustomerTempl.TransferFields(Customer);
...

[Arthurvdv]

Thank you for raising this issue ánd providing a PR to resolve this.

I've merged this in the (pre)release version of v0.30.18 of the LinterCop.