PathPlanner crashing on MacOS when attempting to change path in an auto

[jasonli0616]

Describe the bug
Using the PathPlanner GUI, the program crashes when clicking the dropdown (to change path) on a pre-existing follow path command, in an autonomous routine.

To Reproduce
Steps to reproduce the behavior:

1. Go to an auto created in the PathPlanner GUI
2. Add a Follow Path command, and select a path (or use a pre-existing one)
3. Click on the dropdown or on the text/path name, attempting to change the path
4. Program crashes at this point

Expected behavior
Dropdown appears with paths.

Screenshots
Screen recording using the release downloaded from GitHub:

Screen.Recording.2024-03-18.at.10.21.26.PM.mov

Screen recording running from source in Flutter debug mode (with possibly relevant error message):

Screen.Recording.2024-03-18.at.10.24.00.PM.mov

Versions: (please complete the following information):

• OS: MacOS 14.3.1
• GUI Version: 2024.1.5
• PPLib Version: 2024.2.7
• PPLib Language: Java

I have not tested this on Windows, or another Mac computer, but it is happening across projects.

[mjansen4857]

This appears to be a bug in the latest stable flutter version, caused by the paths list being long enough to be scrollable. I'll either replace the latest PP build with one made from a downgraded flutter version or the beta channel, depending on which one works.