Filter label contains extra "s"

Overview: In the Finance app, the filter label includes an extraneous "s" on Acquisition Unit.

Steps to Reproduce:

1. Log into some FOLIO environment as User X
2. Click Finance app
3. Select any tab, which include 'acquisition unit' filter
4. view filters in left pane

Expected Results: Acquisition unit filter is spelled correctly. It does not need the "s" on the end of "unit"

Actual Results: Acquisitions unit filter is spelled "Acquisition unit*s*".