@track UI doesn't remove all coroutines when using parallelize()

[falkoschindler]

The following example shows how shorter coroutines remain in the "track" UI when run with parallelize and the longer coroutine is started later:

from nicegui import ui
import rosys

@rosys.analysis.track
async def short():
    await rosys.sleep(0.25)

@rosys.analysis.track
async def long():
    await rosys.sleep(0.75)

@rosys.analysis.track
async def run() -> None:
    await rosys.automation.parallelize(short(), long())

automator = rosys.automation.Automator(None, default_automation=run)

rosys.automation.automation_controls(automator)
rosys.analysis.track.ui()

ui.run()

After a while the stack accumulates to something like this: