DropdownCheckboxGroup shows selected values in the input, instead of labels

[jhp0621]

Environment

• @launchpad/lp-components version: 9.2.2
• react version: 18.2.0
• node version: 18.12

Expected Behavior

When dropdown checkbox options are selected, 1) the option labels show up in the input, 2) their ordering is from old to new.

Current Behavior

When dropdown checkbox options are selected, 1) the option values show up in the input, 2) their ordering shown is from new to old.
https://share.zight.com/QwuBobXR

Steps to Reproduce

Suggested Solution

Find corresponding option.key for the selected values and display them in the input. Flip the order of arguments for addToArray in checkbox-group's handleChange.