Environment variables for Actions don't work

Note: Before bug reporting, please make sure you have tried the latest (alpha) version of BetterTouchTool and that you have already tried to restart your system :-). If you encounter a crash, please attach a crash log from the macOS Console.app from the "User Diagnostic Reports" section.

Describe the bug
Create a Shell Script/Task, and then an actionthat executes Shell Script / Task. Environment variables for the first Shell Script work, but for the action that's triggered the environment variables are not passed to the script.

Affected input device (e.g. MacBook Trackpad, Magic Mouse/Trackpad, Touch Bar, etc.):
Touch Bar

Screenshots
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N/A

Device information:

  • Type of Mac: Macbook Pro 16"
  • macOS version: 10.15.5
  • BetterTouchTool version: 3.373 (1597)

Additional information (e.g. StackTraces, related issues, screenshots, workarounds, etc.):