progress: hide does not work in mini mode

[mhrono]

Describe the bug
Per short chat in Slack, I've discovered that sending progress: [ hide | remove | delete ] to a running dialog in mini mode does not hide/remove the progress bar, and it instead remains in its last set state. Each of these keywords function as expected with a standard (not-mini) dialog.

This behavior exists in the latest dialog version as of this writing (2.4.2).

To Reproduce
Steps to reproduce the behavior:

1. Create dialog in mini mode with a command file. For consistency, the exact command used to validate this bug is:
   /usr/local/bin/dialog --mini --message "something" --progress 100 --commandfile /private/tmp/testcmd.log --moveable &
2. Send progress: hide (or remove/delete) to the command file:
   echo progress: hide >> /private/tmp/testcmd.log
3. Observe that the progress bar remains visible.
4. Repeat these steps without --mini in step 1, and step 2 hides the progress bar as expected.

Expected behavior
The progress bar should be hidden when the appropriate command is sent to a dialog's command file when using mini mode. As shown in the screenshots below, other progress: commands function as expected.

Screenshots

Desktop (please complete the following information):

• macOS version: 14.4.1
• swiftDialog version: 2.4.2

Additional context
This issue was originally identified with dialog 2.3.2. Upgrading to 2.4.2 did not resolve the issue.

[bartreardon]

This is intended behaviour. The purpose of mini mode is to provide a quick progress indicator or message. It's dismissed by sending a quit: command when complete.

closing this as a wontfix