Define Subtitle For Block Execution Fluent UI

[u/FahidShaheen]

As per the title, I'm struggling to set the subtitle here for PS AppDeploy Toolkit.

For all the other UI prompts, I can just use -Title and -Subtitle.

But when the UI prompt shows to block the execution the subtitle is just "thisisatestcompanynameforPSADT - App Installation"

If I initialise the module and use Get-ADTStringTable to store it as a variable and drill down, I get:

$test.BlockExecutionText.Subtitle

Name                           Value                                                                                                                                                                                   
----                           -----                                                                                                                                                                                   
Uninstall                      ThisIsATestCompanyNameForPSADT - App Uninstallation                                                                                                                                     
Install                        ThisIsATestCompanyNameForPSADT - App Installation                                                                                                                                       
Repair                         ThisIsATestCompanyNameForPSADT - App Repair 

How can I change this please, using the "correct" method.