Original PR description

**Issue**
The test test_payroll_fields_are_hidden_to_non_payroll_users_in_employee_form_view failed due to missing payroll group protection on fields inside the Payroll Information tab of the hr.employee form view.

**Reason**
- The fields acerta_code and prisma_code were assigned only to hr.group_hr_user.
- The test enforces that any field under the Payroll tab must either:
  - Be restricted with payroll groups (hr.group_hr_manager or hr_payroll.group_hr_payroll_user), or
  - Belong to the whitelist of allowed generic HR fields.
- Since these two fields did not meet either condition, the test flagged them as missing payroll group protection.

**Fix**
- Updated acerta_code and prisma_code to be restricted with payroll groups (hr_payroll.group_hr_payroll_user).
- This ensures only payroll-related users can access them, keeping the Payroll tab consistent with the intended security model.
- After the fix, the test passes successfully.

build_error-231302