Preset adjustments are not in alpha order on the invoice

Overview: The dropdown list for pre-set adjustments on the create/edit invoice screen are not in alphabetical order, but they should be

Steps to Reproduce:

1. Log into some folio-snapshot as diku_admin
2. Go to Settings/Invoices/Adjustments
3. Make sure there are several Invoice adjustments. If not, create and save several different adjustments, e.g. Tax, Shipping, Service fee, Vendor fee
4. Go to the Invoices app
5. Create a new invoice
6. Go to the adjustments area and click the dropdown list to view the preset adjustments

Expected Results: They should be in alphabetical order

Actual Results: They're not

Additional Information: See attached screenshot